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THE MOOSE AND THE GOOSE CANADIAN CHESS CHALLENGE OUTSIDE PASSED PAWNS CANADA'S CHESS MAGAZINE FOR KIDS JUNE 2019 number 144

CANADA'S CHESS MAGAZINE FOR KIDS JUNE 2019 number 144 · 2019. 9. 28. · CANADA'S CHESS MAGAZINE FOR KIDS JUNE 2019 number 144. 2 Scholar’s Mate 144 SCHOLAR’S MATE ... sixth

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  • THE MOOSE AND THE GOOSE

    CANADIAN CHESS CHALLENGE

    OUTSIDE PASSED PAWNS

    CANADA'S CHESS MAGAZINE FOR KIDSJUNE 2019 number 144

  • 2 Scholar’s Mate 144

    SCHOSCHOLL AARR ’S’S MM ATEATE3423 St. Denis #400Montreal, Quebec H2X 3L2

    EDITEDITOROR Jeff CoakleyI lI l lustratorlustrator Antoine Duffphotos page 9-10: Lefong Hua, 48: Jennifer Campell,

    49: Gaston Chouinard

    Scholar's Mate is published four times per year by theChess’n Math Association. Dates of issue : September 15,December 15, March 15, June 15Reproduction by any means, mechanical or electronic, isforbidden except by permission of Scholar's Mate.June 2019 (date of issue)

    Scholar’s Mate 144 3

    Another school year is coming to an happy end.The perfect time for one more Scholar ’s Mate.

    Congratulations to Team Quebec on winning theCanadian Chess Challenge! It was a great nationalfinals in Vancouver. The full report starts on page 6.

    Do you have any chess plans for the summer?Maybe I’ll see you at a chess camp or at the NorthAmerican Youth Championships.

    Here’s the mag.

    GREETINGS FFROM BBEAUTIFULGREETINGS FFROM BBEAUTIFULBRITISHBRITISH COLUMBIA!COLUMBIA!

    Kiril

    SSCCHHOOLLAARR’’SSSSCCHHOOLLAARR’’SS MMAATTEEMMAATTEECanada’s Chess Magazine For Kids

    On-line and free!

    The Chess’n Math Association publishes Scholar’s Matefour times per year as a PDF document. You can read the“e-magazine” on your computer screen or print it out.

    The magazine can also be viewed in DNL format, with pagesthat actually turn! A free DNL Reader can be downloadedfrom the CMA website.

    wwwwww.chess-math.org.chess-math.orgIf you have any questions about the magazine,please contact us at:

    [email protected]@chess-math.org

  • Scholar’s Mate 144 5

    SCHOLAR'S MASCHOLAR'S MATETEJUNE 2019JUNE 2019 #144#144

    CONTENTSCONTENTS

    Summer Camps 4You Are Here! 5CMA Ambassadors 16Mort & Marley 17Canada Top Ten 18Tactics 102 19Master Profile 20Combo Mombo 21News 22Mates 28Kiril’s Address 30Lily’s Puzzler 31Kiril’s Kontest 32

    Provincial CCC 44CCC History 46Maze & Loyd 48Regional Top 10’s 50Ratings 54Top Girls 55Top Canada K-6 56CMA Meeting 57Tournaments 57Links & Contacts 58Chess Notation 60Solutions 61Back Cover 62

    4 Scholar’s Mate 144

    CANADIAN CHESS CHALLENGE 6Team Quebec Takes the Gold! Report From Vancouver

    THE OUTSIDERS 12Kiril’s Klass The Advantage Of Outside Passers

    THE MOOSE AND THE GOOSE 34Kiri l's KornerThe Original Muzio Moose Story

    SSUUMMMMEERRCCHHEESSSS CCAAMMPPSS

    TORONTOTORONTO

    Church of Transfiguration111 Manor Rd. East

    OTTAWAOTTAWA

    Parkdale Church429 Parkdale Ave

    MONTREALMONTREAL

    Chess’n Math Building3423 St. Denis

    July 2 - 5 July 2 - 5 July 15 - 19 July 15 - 19

    July 29 - July 29 - August 2 August 2 August 12 - 16 August 12 - 16 August 26 - 30August 26 - 30

    June 25 - 28 June 25 - 28 July 2 - 5 July 2 - 5

    July 8 - 12July 8 - 12July 15 - 19July 15 - 19

    August 12 - 16August 12 - 16August 19 - 23August 19 - 23

    OPEN TO AGES 5 - 14BEGINNERS to RATING 1500FULL DAYS 9 am to 5 pmHALF DAYS 9 am-1 pm or 1- 5 pm

    groups divided by rating and age

    FOR MORE INFORMATION AND REGISTRATION FEES

    CHESS’CHESS’ NN MAMATH TH ASSOCIAASSOCIATIONTION416 488-5506 514 845-8352 613 565-3662

    July 15 - 19 July 15 - 19 July 22 - 26July 22 - 26

    August 12 - 16August 12 - 16August 19 - 23August 19 - 23

  • ooAANNAADDIIAANNooHHEESSSS

    ooHHAALLLLEENNGGEEREPORT FROM BEAUTIFUL BRITISH COLUMBIA

    2019 CCHAMPIONS2019 CCHAMPIONS1 NNICOLAS WU BBritish CColumbia2 HHUGO GGUILLEMETTE QQuebec3 VVINCENT CHEN OOntario4 LLEO LLIN SSaskatchewan5 KKEVIN ZHONG ** QQuebec6 RRICHARD ZHENG ** QQuebec7 PPAUL WANG Alberta8 SSHERRY TIAN British CColumbia9 AANDREW HEMSTAPAT BBritish CColumbia

    10 ROHAN TALUKDAR OOntario11 WILLIAM LI Ontario12 RICHARD CHEN ****** OOntario

    previous national champion*

    Scholar’s Mate 144 76 Scholar’s Mate 144

    The home team, British Columbia, beat Alberta 7½-4½in the last round to place third. They rolled over the lowerteams, but lost to Ontario 7-5 and Quebec 7½-4½ . Eightplayers won medals, with gold for Nicolas Wu, SherryTian, and Andrew Hemstapat (all from Richmond).

    Alberta, led by gold medalist Paul Wang (Calgary),came in fourth place for the 21st time.

    The Most Improved Team was Saskatchewan, with 6½more points than 2018. That was enough to place fifthin the team standings, tying their best ever performance.

    New Brunswick received the plaque for Top AtlanticTeam, scoring a combined 22-14 in their victoriesover the other Atlantic provinces.

    Eight players were undefeated. But just one scored aperfect 9-0: Hugo Guillemette (Montreal) in grade 2.

    Playoff games decided first place in grades 5, 6, 9, 12.

    The 31st annual Canadian Chess Challenge finals tookplace on Victoria Day weekend at the University of BCin Vancouver. As always, each of the ten provinces wasrepresented by one player in each grade.

    Saturday was a fun and sunny day, with familiesvisiting many sites around the city. There was also ablitz tournament in the afternoon, won by Richard Chen(Hamilton). The opening banquet in the evening featuredexcellent food and a piano player.

    The competition started on Sunday. While a bagpiperplayed, the teams marched into the hall carrying theirprovincial flags. After the national anthem, sung byBC grade 8 champion Sherry Tian, the players shookhands and the chess battles began.

    When the last king was mated on Monday afternoon,a new champion was crowned. Quebec defeated Ontario7½-4½ in the final round to win their first team title since2009. Nine players earned medals, including three goldfor Richard Zheng, Kevin Zhong, and Hugo Guillemette(all from Montreal).

    Team Ontario was a close second, winning their othermatches comfortably. Eleven players took home medals.(Actually, they received trophies. We just talk about themas if they’re medals.) Richard Chen won his grade for thesixth time, only the tenth player to accomplish that feat.Also earning gold were Vincent Chen (Niagara Falls),Rohan Talukdar (Windsor), and William Li (Toronto).

  • QUEBEC 9 87ONTARIO 8 88½BRITISH COLUMBIA 7 84½ALBERTA 6 66½SASKATCHEWAN 5 49MANITOBA 3½ 41½NEW BRUNSWICK 3 32½NOVA SCOTIA 2 38PRINCE EDWARD IS. 1 29½NEWFOUNDLAND ½ 23

    2019 TEAMS2019 TEAMS match individual

    SS II LLVVEERRSS II LLVVEERR1 Aarush Ajith ON2 Erwin Mok BC3 BiaoBiao Boyong Guo BC4 Ryan Yang BC5 Anand Chandra AB6 Youhe Huang ON7 Dorian Kang ON8 Tyler Tanaka QC 9 S. Rodrigue-Lemieux** QC

    10 Gabriel Tinica QC11 Derek Ma MB12 Max Gedajlovic BC

    BBRROONNZZEEBBRROONNZZEE1 Calix Marchand NS2 Isaac Duanmu ON3 Jonathan Wu AB4 Alex Yan * QC5 Eric Ning ON 6 Kate Jiang BC 7 Storm Lei QC 8 Jeffrey Zhao ON 9 Nicholas Vettese **** ON

    10 Daniel Wei SK11 Ray Ruiqian SK 12 Ananda Saha QC

    top: Paul Wang, Sherry Tian, Andrew Hemstapat, Rohan Talukdar, William Li, Richard Chen

    front: Nicolas Wu, Hugo Guillemette, Vincent Chen, Leo Lin, Kevin Zhong, Richard Zheng

    * prev ious nat ional champion

    2 0 1 9 N A2 0 1 9 N A T I O N A LT I O N A L C H A M P I O N SC H A M P I O N S

    Scholar’s Mate 144 98 Scholar’s Mate 144

    Two of the 2018 champions returned to defend theirtitles. Both tied for first place. Richard Chen won in theplayoffs and Shawn Rodrigue-Lemieux came second.

    Five sets of siblings took part. The best results wereby Martin and Nicolas Riquelme (Brandon MB), eachscoring 4 points (in grades 6 and 8).

    Fifteen girls participated. Sherry Tian placed first ingrade 8. She is only the ninth girl to win her grade atthe nationals. Kate Jiang (Richmond BC) came third ingrade 6. Greta Qu (Mississauga) was fourth in grade 4.Cynthia Cui (Fredericton) placed fifth in grade 10, AliaMyrzaibraimova (Winnipeg) came fifth in grade 2, andMaïli-Jade Ouellet (Montreal) tied for fifth in grade 11.

    The $200 prize for Best Team Shirt went to Manitoba,with an aliens from outer space theme. It was the 7thtime in 15 years that they won. New Brunswick wassecond ($100) and Nova Scotia third ($50).

    The Yves Casaubon Outstanding Contribution Awardwas presented to the Vancouver Chess School andaccepted by tournament organizer Gyan Awatramani.The Most Valuable Player was Ryan Pickard (St. John’s,

    grade 12), scoring 26% of Newfoundland’s points.

  • Scholar’s Mate 144 1110 Scholar’s Mate 144

    ONTARIO 4 3 4QUEBEC 3 3 3 BRITISH COLUMBIA 3 4 1ALBERTA 1 1 1SASKATCHEWAN 1 2MANITOBA 1 NOVA SCOTIA 1

    GOLD SILVER BRONZE2019 MEDALS2019 MEDALS

    It’s always great to see former players in the CanadianChess Challenge return to the event as team captains orcoordinators. There were seven this year! Lefong Hua(QC), Jeremie Piché (MB), Tanraj Sohal (BC), NicolasRobichaud (NB), Avram Tcherni (SK), John Smith (PE),and Brandon MacDonald (NS).

    A bughouse tournament was held after the awardsceremony. Tying for first place were Lefong Hua/TylerTanaka and Maïli-Jade Ouellet/Ananda Saha.

    The 2019 finals will be in Montreal. See you there!

    TEAM QQUEBEC

  • Scholar’s Mate 144 1312 Scholar’s Mate 144

    Lots of chess games are won by promoting a pawn.But getting a pawn to the last rank is not so easy. Theopponent’s pawns are usually in the way! That’s why it isgood to have passed pawns.

    A pawn is passed when there are no opposing pawnsahead of it, either on the same file or on a neighbouringfile. Only the opponent’s pieces (KQRBN) can stop a“passer” from promoting.

    Some passed pawns are worth more than others.Material is equal in this position and both players have apassed pawn. But the white a-pawn is better than theblack c-pawn because it is farther from the rest of thepawns on the f-g-h files. We call the a4 pawn an outsidepassed pawn.

    Here the “outsider” givesWhite a winning advantage.Not because the a-pawn canbe queened, but because it canbe sacrificed to force the blackking away from the action onthe other side of the board.The game is decided by whoseking can reach the h-file first.

    1.a5+! Kxa5 2.Kxc5 Now White has a big head startwhen the kings race to the kingside. 2...Ka4 3.Kd5 Kb44.Ke5 Kc3 5.Kf6 Kd3 6.Kg7 Ke3 7.Kxh7 and White scoresthe point. (Also losing was 1...Kc6 2.a6 Kb6 3.a7!)

    Our next diagram is very similar to the first, but thereis an important difference in the position of the pawns.White has an undefended pawn on the f-file (f2). Black’sweak point is on the h-file (h7).

    So when the kings race to thekingside later, White has to gofurther to reach the “finish line”.The difference can be seen in thevariation 1.a5+ Kxa5 2.Kxc5 Ka43.Kd5 Kb3 4.Ke5 Kc3 5.Kf6 Kd26.Kg7 Ke2 7.Kxh7 (or 7.f4 Kf3)7...Kxf2 8.Kxg6 Kxg3 and Blackdraws.White could still win in that line with 3.f4 Kb3 4.g4 but

    a simpler idea is to improve the position of the pawnsbefore sacking the passed pawn.

    Life is good after 1.f4! Ka5 2.Kxc5 Kxa4 3.Kd5 Kb34.Ke5 Kc4 5.Kf6 Kd4 6.Kg7 Ke3 7.Kxh7 Kf3 8.Kxg6 Kxg39.Kxf5 Kxh3 10.Kg5 1-0.

    w________wáwdwdwdwd]àdwdwdwdp]ßwiwdwdpd]Þdw0wdpdw]ÝPdKdwdwd]Üdwdwdw)P]Ûwdwdw)wd]Údwdwdwdw]wÁÂÃÄÅÆÇÈw

    w________wáwdwdwdwd]àdwdwdwdp]ßwiwdwdpd]Þdw0wdpdw]ÝPdKdw)wd]Üdwdwdw)w]Ûwdwdwdw)]Údwdwdwdw]wÁÂÃÄÅÆÇÈw

    KIRIL’SKLASS

    Our topic is the advantageof an outside passed pawn.

    THE OUTSIDERS

  • Scholar’s Mate 144 1514 Scholar’s Mate 144

    Many chess endings are decided by a single tempo.So it’s smart to gain as much time as possible when wegive up our passed pawn to start a king race.

    In position 3, advancing 1.a6+ is a big goof. Black hasgood drawing chances after 1...Ka7 2.Kc5 (or 2.Ka5 d4!)2...Kxa6 3.Kxd5 Kb5 4.Ke5 Kc4 5.Kf5 Kd4 6.Kg6 Ke37.Kxh6 Kxf3 8.Kxg5 Kg3 9.h6 f3 10.h7 f2 11.h8=Q f1=Q.The ending Q+ P vs.Q is tough to win.

    The white king can maximize his lead in the race byleaving the pawn on a5 and going immediately to thekingside. 1.Kc5! Ka6 2.Kxd5 Kxa5 White has gainedan important tempo. 3.Ke5 Kb4 4.Kf5 Kc4 5.Kg6 Kd36.Kxh6 Ke3 7.Kxg5 Kxf3 8.h6 Kg3 9.h7 f3 10.h8=Q f211.Qh1! 1-0There are no passed pawns in position 4, but White has

    a “potential outsider” on the a-file. After 1.a4 bxa4 2.bxa4 Kd6

    3.Kc3 Kc6 (or 3...Kd5 4.a5!)4.Kc4 Kb6, we reach the firstposition in this lesson.

    White also wins after 1...b42.Kd3 Kd6 3.Kc4 Kc6 4.a5.The game might go 4...h65.h4 h5 6.a6 Kb6 7.a7 Kxa78.Kxc5 Kb7 9.Kxb4 1-0

    Outside passers are usually an advantage in any kindof endgame, but they are often decisive in pawn endings.So one way to win an endgame with other pieces on theboard is to trade down to a pawn ending where you havean outside passed pawn. Here are two examples.

    In position 5, White can win the c-pawn with 1.Rc8+ Kd62.Rxc5, but following 2...Rb2, there’s still a lot of workto do before the victory party. An extra pawn in a rookending isn’t always enough. The easy way to score isto trade rooks with 1.Re6+! Kb7 2.Rxb6 Kxb6, againreaching our original position.

    It’s the same story in diagram 6. Would you rather playa long queen ending or simplify into a winning pawnending? White to play can force an exchange of queensand make an outside passer by 1.Qa4+! Qxa4 2.bxa4.And we know what happens after that.

    w________wáwdwdRdwd]àdwdwdwdp]ßw4kdwdpd]Þdw0wdpdw]ÝPdKdw)wd]Üdwdwdw)w]Ûwdwdwdw)]Údwdwdwdw]wÁÂÃÄÅÆÇÈw

    w________wáqdwdwdwd]àdwdwdwdp]ßwdkdwdpd]Þdw0wdpdw]ÝwdQdw)wd]ÜdPIwdw)w]Ûwdwdwdw)]Údwdwdwdw]wÁÂÃÄÅÆÇÈw

    w________wáwdwdwdwd]àdwdwiwdp]ßwdwdwdpd]Þdp0wdpdw]Ýwdwdw)wd]ÜdPdwdw)w]ÛPdwIwdw)]Údwdwdwdw]wÁÂÃÄÅÆÇÈw

    w________wáwdwdwdwd]àdkdwdwdw]ßwdwdwdw0]Þ)Kdpdw0P]Ýwdwdw0Pd]ÜdwdwdPdw]Ûwdwdwdwd]Údwdwdwdw]wÁÂÃÄÅÆÇÈw

  • Scholar’s Mate 144 1716 Scholar’s Mate 144

    Chess Excellence Program2018-2019

    The Chess’n Math Association is proudto announce a new program, created torecognize the talent and hard work ofCanadian chessplayers who participatein CMA events. The “Players of the Year”will become Chess’n Math Ambassadorsand receive a special jacket with theirname embroidered on the front.

    $10,000 in Bursariesplayer of the highest female player top 2-20 year (vote) rating of year (vote) rating (draw)grades K-3

    Quebec $200 $100 $100 $100Ontario $200 $100 $100 $100West $200 $100 $100 $100Atlantic+Prairies $200 $100 $100 $100grades 4-6Quebec $300 $150 $150 $150Ontario $300 $150 $150 $150West $300 $150 $150 $150Atlantic+Prairies $300 $150 $150 $150grades 7-12Quebec $500 $250 $250 $250Ontario $500 $250 $250 $250West $500 $250 $250 $250Atlantic+Prairies $500 $250 $250 $250

    West = BC AB Atlantic + Prairies = NB NS PE NL SK MB

    RULESTo be eligible for any prize, a player must be a Canadian resident and play atleast 25 CMA rated games (30 in ON and QC) between September 1, 2018 and June 30, 2019. Players who switch provinces during this time are ineligible.Highest rating determined on June 30, 2019. Only one prize per person.

    Nominations for player of the year must be submitted by June 1, 2019. A formwill be available on the CMA website. The criteria are exceptional results orsignificant improvement, sportsmanship, and model behaviour in the chesscommunity. A biography and reason for nomination must accompany the form.The voting committee will consist of one representative from each province.

    Hey, Marley. These bumper cars sure are fun.

    You bet, Mort, but can you please stop running into me?

    But I thought that was the goal.

    No, the goal is for me to run into you.

    MMOORRTT aanndd MMAARRLLEEYY

    You can write to Kiril the Pawn at:

    [email protected] him a chess position, tell himsomething funny, or just say hello!

  • Scholar’s Mate 144 1918 Scholar’s Mate 144

    canada ttop tenKINDERGARTENKINDERGARTEN1 SYED Juveria 636 NS2 TSUKERMAN Leon 630 QC3 QIAN Ashley 624 ON4 GHATTAS Samuel 612 QC5 CHEN Yuxuan 602 QC6 CHEN Tymon 594 ON7 LOW Ethan 570 BC8 PICHETTE Leo 570 QC9 ZHU Forrest 560 BC

    10 YANG Jayden 559 ONGRADE 1GRADE 11 HUANG Justin 1044 ON2 WU Nicholas 1042 BC3 YANG Nathan 1008 BC4 IVANOV-YUAN Maksim 983 QC5 MARCHAND Calix 945 NS6 LOPEZ Alejandro 936 QC7 AJITH Aarush 934 ON8 WEI Zihua 921 QC9 NGUYEN An 904 BC

    10 GAO Heye 889 ONGRADE 2GRADE 21 GUILLEMETTE Hugo 1322 QC2 ZHONG Ryan 1294 ON3 GAO Justin 1194 BC4 WANG Alan 1175 BC5 QIN Weixuan 1174 QC6 WANG Edouard 1165 QC7 MOK Erwin 1137 BC8 HU Richard 1134 QC9 DUVAL Mathieu 1126 QC

    10 QU Jayden 1123 BCGRADE 3GRADE 31 LIU Lucas 1311 QC2 GEORGESCU-NICOLAU Luca 1259 QC3 TSENG Bradley 1255 ON4 FENG Benjamin 1182 ON5 LAU Joshua 1179 ON6 CHEN Chen 1169 QC7 LAU Jayden 1169 ON8 GUO Richard 1143 ON9 CHEN Vincent 1134 ON

    10 KOFMANSKY Matthew 1119 BCGRADE 4GRADE 41 YAN Alex 1659 QC2 QU Greta 1554 ON3 LIN Leo 1551 SK4 YANG Ryan 1540 BC5 SONG Ethan 1494 BC6 LI James 1417 QC7 HAN Johnathan 1379 ON8 JIANG Barron 1359 QC9 WANG Nathan 1345 ON

    10 PUREVJAMTS Anu 1321 ABGRADE 5GRADE 51 ZHONG Kevin 2361 QC2 NING Eric 2259 ON3 ATANASOV Anthony 2240 ON4 XU Daniel 2135 ON5 CHANDRA Anand 2127 AB6 WANG Daniel 1751 BC7 LATORRE Vincent 1600 QC8 HU Raymond 1566 QC9 COAT Sven 1556 ON

    10 JIANG Eric 1552 BCGRADE 6GRADE 61 CHEN Max 2317 ON2 ZHENG Richard 2264 QC3 ZHAO Jeffrey 2202 ON4 LIU Henry 1938 ON5 HUANG Youhe 1905 ON6 GUIPI BOPALA Prince 1849 QC7 ZHANG Chu Hang 1730 QC8 LIU Kevin 1663 QC9 AJITH Aayush 1600 ON

    10 SRINIVASAN Hemant 1590 AB

    GRADE 7GRADE 71 ISSANI Nameer 2271 ON2 KANG Dorian 2243 ON3 RUSONIK Max 2211 ON4 BUI Alan 2074 ON5 NOOR ALI Aahil 1997 ON6 WANG Paul 1982 AB7 GAO Raymond 1814 ON8 CRACIUN David 1774 QC9 GU Chuyang 1708 BC

    10 JEYAKUMAR Bhavatharshan 1645 ONGRADE 8GRADE 81 HUANG Qiuyu 2459 QC2 TANAKA Tyler 2351 QC3 HUANG Patrick 2234 BC4 DOKNJAS Neil 2123 BC5 TIAN Sherry 2119 BC6 RICHARD Leo 2102 QC7 ZHAO Jeffrey 1960 ON8 LOW Kevin 1952 BC9 WU Tony 1908 QC

    10 ENGLAND Max 1906 ONGRADE 9GRADE 91 RODRIGUE-LEMIEUX Shawn 2689 QC2 HEMSTAPAT Andrew 2565 BC3 VETTESE Nicholas 2473 ON4 ZHAO Ian 2310 AB5 DURETTE Francis 2228 QC6 LIN Benjamin 2109 ON7 ZHONG Wenxuan 1991 QC8 QU Leo 1882 BC9 PAPNEJA Arul 1876 ON

    10 ZHENG Victor 1782 BCGRADE 10GRADE 101 TALUKDAR Rohan 2467 ON2 HUA Eugene 2462 ON3 DEMCHENKO Svitlana 2352 ON4 NORITSYN Sergey 2294 ON5 ZHANG Henry 2252 ON6 GAISINSKY Adam 2234 ON7 SURYA Benito 2162 ON8 TINICA Gabriel 2038 QC9 VASIC Maxim 2026 AB

    10 CUI Cynthia 2006 NBGRADE 1GRADE 1111 DOKNJAS Joshua 2428 BC2 LIANG Hairan 2353 ON3 OUELLET Maili-Jade 2351 QC4 LI William 2328 ON5 CAI Jason 2289 ON6 MA Derek 2246 MB7 LIU Lambert 2228 ON8 WOLCHOCK Theo 2214 MB9 LI Eric 2150 ON

    10 LI Yi Lin 2144 QCGRADE 12GRADE 121 CHEN Richard 2584 ON2 GEDAJLOVIC Max 2398 BC3 ZHANG Yuan Chen 2364 ON4 WAN Kevin 2356 ON5 SAHA Ananda 2327 QC6 ZHAO Harry 2252 ON7 XU Jeffrey 2246 ON8 ZOTKIN Daniel 2240 ON9 HIEBERT Kenji 2130 BC

    10 SCHNABEL Bennett 2094 BCHONOUR ROLLHONOUR ROLL1 RODRIGUE-LEMIEUX Shawn 2689 QC2 CHEN Richard 2584 ON3 HEMSTAPAT Andrew 2565 BC4 VETTESE Nicholas 2473 ON5 TALUKDAR Rohan 2467 ON6 HUA Eugene 2462 ON7 HUANG Qiuyu 2459 QC8 DOKNJAS Joshua 2428 BC9 GEDAJLOVIC Max 2398 BC

    10 ZHANG Yuan Chen 2364 ON

    ll TTTTAAAACCCCTTTTIIIICCCCSSSS 111100002222“WIN A PAWN!”

    White to play and win material.solutions page 61

    w________wárdwdwdkd]à0wdwdp0w]ßw0wdwdw0]Þdwdwdwdw]ÝPhBdwdbd]ÜdPdwdN)w]Ûwdwdw)K)]ÚdwdRdwdw]wÁÂÃÄÅÆÇÈw

    w________wárdwdw4kd]àdp0qdp0w]ßpdndwdw0]Þdwdpdwdw]Ýwdw)wGwd]Üdw)Qdwdw]ÛP)wdw)P)]Ú$wdw$wIw]wÁÂÃÄÅÆÇÈw

    w________wárdwdrdkd]à0pdndp0w]ßwdpdwhw0]Þ1wdwdwdw]Ýwdw)pGwd]Ü)wHwdwdw]Ûw)P!w)P)]Ú$wdw$wIw]wÁÂÃÄÅÆÇÈw

    w________wárdrdwdwi]àdpdwhw0p]ßw0w1w0wd]Þdwdw0wdw]ÝPdwdwdbd]ÜdPdBdNdw]ÛwdPdw)P)]Ú$wdQ$wIw]wÁÂÃÄÅÆÇÈw

  • Scholar’s Mate 144 2120 Scholar’s Mate 144

    CCOOMMBBOO MMOOMMBBOO !!!!

    WHITE TO MOVEWin Material

    BLACK TO MOVEWin Materialsolutions page 61

    w________wáwdrdwdkd]à0bdwdp0w]ßw0wdwdw0]Þdw1wdwdw]ÝwdwdP!wd]ÜdwHwdwdP]ÛP)wdw)wd]ÚdwIRdwdw]wÁÂÃÄÅÆÇÈw

    w________wáwdrdw4kd]à0wdn1p0w]ßw0bgpdw0]Þdwdwdwdw]ÝwdwGwdwd]ÜdwdBdNdw]ÛP)wdQ)P)]Údw$wdRIw]wÁÂÃÄÅÆÇÈw

    A double attack is any move that makes two threatsat the same time. The most common double attack isthe fork. But there are also other kinds, like when weattack one piece and threaten mate at the same time.

    White wins the exchange by 1.Rxc6! Rxc6 2.Qe4with the double attack 3.Qh7# and 3.Qxc6.

    Black to play has 1...Bxf3 2.Qxf3 Qh4 with threats3...Qxh2# and 3...Qxd4 (3.Rfd1 Qxh2+ 4.Kf1 Qh1#).

    w________wáwdw1wdkd]à0pdwdp0p]ßwdpdwdwd]Þdwdwdwdw]Ýwdw)whwd]Üdwdwdwdw]ÛP)w!w)P)]ÚdwdwdRIw]wÁÂÃÄÅÆÇÈw

    KK

    kk

    SPOTLIGHT ON DOUBLE ATTACK

    PPAULAUL KERESKERES(1916 - 1975)

    This popular and respected Estonian was oneof the strongest players never to become worldchampion. A title match against AlexanderAlekhine was proposed in 1938 but it did nottake place because of the second World War.

    “Nobody is born a chessmaster.”KERES DEFENCE

    1.d4 e6 2.c4 Bb4+KERES ATTACK Sicilian Defence

    1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.g4!

    Known for his classical style, Keres developedinto a master by playing postal chess. At age 18,he was champion of Estonia. His final tournament victory was in Vancouver, shortly before his death.He wrote several chess books, including famousworks on the opening theory of 1. e4 e5.

  • Scholar’s Mate 144 2322 Scholar’s Mate 144

    CANADA AND WORLD NEWSGRAND PRIX

    The final events in the 2019 Grand Prix competition took placeat Montreal, Toronto, and Ottawa in May and June. Anyone whoscored 7½ points out of 15 games in the three tournaments got acash prize. A total of $7500 in gift certificates were awarded bythe Chess’n Math Association and split among 116 winners. Thetop scorers in each age group were:MONTREAL

  • Scholar’s Mate 144 2524 Scholar’s Mate 144

    CANADA AND WORLD NEWSQUEBEC SCHOOL TEAM CHAMPIONSHIP

    The 2019 Quebec School Team Chess Championship was heldin Montreal at College Jean-de-Brébeuf on March 30-31. The fourplayer teams were divided into three groups by grade. 420 playerstook part. The top three teams in each section qualify to play inthe annual Quebec-Ontario match at Kingston on June 8. CollegeJean-de-Brébeuf placed first in the high school section. Grades K-3

    1 Fernand-Seguin Les BaobabsMichel Ding SupremeChu Fan FangAntoine RoyJamie Wang

    2 Internationale Le Dream Team3 La Verendrye Magnus Carlsen

    Grades K-61 Fernand-Seguin Shredders

    James LiAnnie LiToma LafontaineTravis Li

    2 Internationale Chess Masters3 Notre-Dame-de-Grâce R2D2

    NOVA SCOTIAThere were 60 players at thefinal Grand Prix tournament inHalifax on April 7. The winnersfor the 2018-2019 season are:

    1. Jerjis Kapra2. Kalen Rookard3. Madoc Sullivan

    QUEBEC JUNIORThe 2019 Quebec Junior Chess

    Championship took place onApril 26-28 in Montreal with 17players. This year’s championis Olivier Kenta Chiku-Ratté.Shawn Rodrigue-Lemieux camein second place. Tony Wu andMaïli-Jade Ouellet were equalthird.

    ONTARIO YOUTH The 2019 Ontario Youth Chess

    Championship was played onMay 11-12 in Kitchener with 171participants. Here are the topfinishers in each open section.< 8 1 Aarush Ajith

    2 Aaron Mendes2 Tristan Li2 Rae Chen2 Ryan Zhong2 Justin Huang

  • CANADA AND WORLD NEWS

    26 Scholar’s Mate 144 Scholar’s Mate 144 27

    PRINCE EDWARD ISLANDThe P.E.I. School Chess TeamChampionship was played onApril 14 in Charlottetown with12 teams taking part. SpringPark came first in the K-4 andK-6 sections for the secondyear in a row. Queen Charlottewon the junior high title.

    VICTORIAThe 2019 Victoria High SchoolChess Championship was heldApril 19th at the Grand PacificHotel in Victoria. The winningteam was Mount Douglas HS.Pacific Christian came secondand Claremont third.

    TORONTO JUNIORThe 2019 Toronto Junior ChessChampionship on March 16-17was won by 6th grade studentMax Chen. Jeffrey Xu finishedsecond and Youhe Huang third.

    NOVA SCOTIA TEAM The 2019 Nova Scotia School

    Championship on April 28 inHalifax attracted 119 players.The winners were:PRIMARY Park WestELEMENTARY LeMarchantJUNIOR HIGH Park WestHIGH SCHOOL Halifax West

    ONTARIO - QUEBEC SCHOOL TEAM CHAMPIONSHIPThe annual match between the top school teams from Quebec

    and Ontario was held on June 8 at Queen’s University in Kingston.Eighty-four players took part. Winning teams are listed below.In the ON-QC girls match, Ontario won the K-3 section 8-7 and

    the K-6 section ended in a 7½-7½ tie. The top scorers wereQC: Rachel Wang, Viviane Gong, ON: Anni Guo, Ashley Qian.

    Grades K-31 Unionville

    Jaden WangArthur WangCheney ChenTymon Chen

    2 Fernand-Seguin 3 Internationale

    Grades K-61 Zion Heights

    Max ChenJeffrey ZhaoAngela LinKevin Dong

    2 Internationale3 Seneca Hill

    Grades 7-121 Jean-de-Brébeuf

    Qiuyu HuangStorm Lei Derin Mai

    Le Cong Li2 Zion Heights A3 Zion Heights B

    WOMEN’S WORLD CHAMPIONSHIPWomen’s world champion Ju Wenjun (China) will defend her

    title later this year in a match against Aleksandra Goryachkina(Russia), who won the Candidates Tournament held in Kazan,Russia from May 29 to June 17. First prize in the event was50,000 Euros (about $75,000 Canadian).

    33

    QUEBEC YOUTHThe 2019 Quebec Youth ChessChampionships took place onMarch 1-3 in Montreal, with 50participants in the five roundevent. Here are the championsand runners-up.< 8 Hugo Guillemette 5

    Edouard Wang 4Mathieu Duval 3

  • 28 Scholar’s Mate 144

    CCHHEECCKKMMAATTEESSWHITE TO MOVE solutions page 61

    29

    w________wárhwdwgw4]àdp$wdwdw]ßpdwdwdk0]ÞdwdNdpdw]Ýwdwdwdw)]Üdwdw!wdw]Ûq)wdw)Pd]ÚdwdRdwIw]wÁÂÃÄÅÆÇÈw

    w________wáwdwdriwd]àdw$wdpgQ]ßpdwdwdpd]Þdpdwdwdw]ÝwdwdrGwd]Ü)qdw)wdP]ÛwdwdwdPI]Údwdwdwdw]wÁÂÃÄÅÆÇÈw

    w________wáwdwdwdkd]à0Rdwdwdp]ßwdwdwdpd]ÞdwdN)wdw]ÝwdPdwdwd]ÜdwdwdwdP]ÛqdwdndPI]Údwdwdwdw]wÁÂÃÄÅÆÇÈw

    w________wáwdwdw4wd]àdwdwdpip]ßpdwdqdpd]Þdpdwdwdw]ÝwdnHwdwd]Ü)wdwdwdP]ÛwGwdw)Pd]ÚdwdRdwIw]wÁÂÃÄÅÆÇÈw

    MATE IN 2 MATE IN 3

    MATE IN 1 MATE IN 2 MATE IN 2

    w________wárhwdRdw4]àdpdqdpip]ßpdw0wdw0]ÞdwdNdbdw]Ýwdwdwdwd]Ü)wdB!wdw]Ûw)wdw)Pd]ÚdKdwdwdw]wÁÂÃÄÅÆÇÈw

    “Wow! Nice move.”

  • 30 Scholar’s Mate 144 Scholar’s Mate 144 31

    LLIILLYY''SS PPUUZZZZLLEERRCCHHEESSSS’’NN MMAATTHHAASSSSOOCCIIAATTIIOONN

    CCCCaannaaddaa ’’’’ ss NNaatt iioonnaall SSSScchhoollaasstt iicc CCCChheessss OOOOrrggaanniizzaatt iioonn

    visit our website for information on

    TOURNAMENTSCLASSES CAMPS

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    OF BOOKS AND EQUIPMENT

    wwwwww.c.chess-mahess-math.orth.orggCheck it out!

    Hi boys and girls!

    solutions pages 61

    w________wáwdwdwdwd]àdwdwdwdw]ßwdwdwdwd]Þdwdwdwdw]Ýkdwdwdwd]ÜdwIwdwdw]Ûwdwdwdwd]Údwdwdwdw]wÁÂÃÄÅÆÇÈw

    w________wáwdwdwdwd]àdwdwdwdw]ßwdwdwdwd]Þ0wdwdwdw]Ýkdwdwdwd]ÜdwIwdwdw]Ûwdwdwdwd]Údwdwdwdw]wÁÂÃÄÅÆÇÈw

    In each position, place two white pawns on the board so that White has mate in 1.

    It’s always fun to have some extra pawns around,right?

    In these puzzles, we add two pawns so that Whitehas mate in one move. Good luck!

    PP

    HEYHEY, FRIENDS!, FRIENDS!I’VEI ’VE GOTGOT E-MAIL.E-MAIL.

    YYou can wr i te me a le t ter ou can wr i te me a le t ter or enter my contest a t :or enter my contest a t :

    k i r i l @ c h e s s - m a t h . o r gk i r i l @ c h e s s - m a t h . o r g

    ..

  • KKIIRRIILL''KKIIRRIILL'' SSSS KKOONNTTEESSTTKKOONNTTEESSTT

    MAMATE IN 3TE IN 3White to play.

    Force checkmate in three moves.

    Place the black king so that:A. Black is in mate.B. Black is in stalemate.C. White has mate in 1.

    TRIPLETRIPLE LOYDLOYD

    There were 3 correct entries for March’s contest.

    1 Mate in 2 1.Kf4+ Kd4 2.Rc4#2 Triple Loyd A.Ka8# B.Kc8= C.Kh1 (1.Ra1#)

    The winner of the drawing for a set of pencils and a key chain is

    Davit Kulhandjian of Buffalo, New York

    w________wáwdwdwdwd]àdwdw)PdK]ßwdw)wdPd]Þdwdw)wdw]Ýwdwdw)wd]Üdwdwdw)P]Ûwdwdwdwd]Údwdwdwdw]wÁÂÃÄÅÆÇÈw

    2211

    Enter the contest by mailing your solutions to:

    k ir i [email protected]: August 30, 2019

    One lucky person will win the drawing for a set of chess pencils and a knight key chain.

    Can you solve these puzzles? Send in your answers and

    maybe you will win the contest.The prize is a set of chess

    pencils and a knight key chain.

    w________wáwdw4w4kd]àdp1wdp0p]ßpdw0wgwd]Þdwdwdwdw]ÝwdPdwdwd]ÜdPdw$Qdw]ÛPGwdwdP)]ÚdwdwdwdK]wÁÂÃÄÅÆÇÈw

    32 33

  • Scholar’s Mate 144 3534 Scholar’s Mate 144

    K I R I L’ SORNER

    THE MOOSEAND THETHE GOOSE

    THE MOOSEAND THETHE GOOSE

    It was a sunny Sunday afternoon at the Provincial Park.The breeze was cool and the sky was full of red mapleleaves slowly floating to the ground. Kiril tried to get oneto land on his cap! But it wasn’t easy.

    As he strolled through the woods,Kiril came to a small clearing withpicnic tables. He could not believewhat he saw. It was a moose and agoose. And they were playing chess!

    Kiril walked over and introducedhimself. “Hi, my name is Kiril. Is itokay if I watch?”

    The goose looked up and grinned.“Sure, Kiril, but I’mafraid that the game is almost over.”

    When Kiril saw the position, he could see the end wasnear. The goose was getting cooked. Most of his pieceswere gone and his king was completely surrounded.

    The moose moved one of hisqueens and said, “Sorry, Gus,that looks like mate again.

    Gus the Goose smiledbut he wasn’t very happywith himself. “I played likea goose.”

    The moose shrugged hisbig shoulders. “But you area goose.”

    “Well, yea, I guess you’re right. ButI know I can do better.”

    The moose was quite sympathetic,“I think you’re right, Gus, would you like to play again?”

    “I can’t now. I have to go to work. Maybe Kiril wants to play.”

    So the goose headeddown the path, wavinggoodbye. “See you later,guys. I’ll be back in a while.”

    Kiril turned to the moose. “I never knew geese had towork. What does he do?”

    The moose shook a leaf off his antlers and said. “Hewalks around the pond.”

    Kiril thought that was strange. “You mean his job iswalking around the pond?”The moose didn’t seem surprised at all. “Yes, somebody

    has to do it. And Gus is real good at it. Besides, that’sabout the only thing he knows.”

    Kiril was curious. “Do you have a job, Mr. Moose?”“Of course, doesn’t everybody? I’m a chess player.”

    Then the moose smiled and started setting up the pieces.Kiril sat down at the table.

    “Wow, I didn’t know you couldget a job playing chess.”

    “Sure you can,” the mooseexplained. “But they are hardto find. I was lucky. I used tohave a job standing around inthe woods. Then Old Klondikeretired, and I got hired as thepark chessmoose. Tell me,Kiril, what’s your line of work?”

  • 36 Scholar’s Mate 144 Scholar’s Mate 144 37

    “Gee, Mr. Moose, I don’t have a job. I’m still just a pawn.”“Please, Kiril, call me Muzio. So what do you want to be

    when you grow up?”“Well, I don’t really know yet.” Then Kiril had a funny

    idea. “Maybe I’ll be a chessmoose!”When they stopped laughing, the moose said, “Would

    you like to have a game, Kiril?”“Sure thing, Muzio. I love to play chess.”

    3. Nf3 g5Kiril defends the f4-pawnand gets ready to attackthe white knight with ...g4.

    4. Bc4 The moose is in a hurry tocastle. Another good line is4.h4 g4 5.Ne5.

    4. . . . g4

    Brave Kiril charges ahead.Now 5.Ne5 is met by theannoying check 5...Qh4+.More solid was 4...Bg7.

    5. 0-0!The Muzio Gambit. Talk

    about brave. The moose issacrificing his knight. Is hecrazy or what?

    5. . . . gxf3Kiril had that winning

    feeling when he put thewhite knight down next tothe board.

    6. Qxf3 But when he looked back

    at his position, he soon sawthe danger. “Uh-oh, I stillhaven’t developed any ofmy pieces.

    1. e4 e52. f4

    White offers a pawn forspeedy development anda quick attack.

    2. . . . exf4 Accepting the challenge.A safe way to decline thegambit is 2...Bc5 3.Nf3 d6.(The capture 3.fxe5? wouldlose to 3...Qh4+! )

    White MMMMUUUUZZZZIIIIOOOO MMMMOOOOOOOOSSSSEEEEBlack KKKKIIIIRRRRIIIILLLL tttthhhheeee PPPPAAAAWWWWNNNN

    w________wárhb1kgn4]à0p0pdp0p]ßwdwdwdwd]Þdwdw0wdw]ÝwdwdP)wd]Üdwdwdwdw]ÛP)P)wdP)]Ú$NGQIBHR]wÁÂÃÄÅÆÇÈw

    w________wárhb1kgn4]à0p0pdpdp]ßwdwdwdwd]Þdwdwdw0w]ÝwdwdP0wd]ÜdwdwdNdw]ÛP)P)wdP)]Ú$NGQIBdR]wÁÂÃÄÅÆÇÈw

    w________wárhb1kgn4]à0p0pdpdp]ßwdwdwdwd]Þdwdwdwdw]ÝwdBdP0pd]ÜdwdwdNdw]ÛP)P)wdP)]Ú$NGQdRIw]wÁÂÃÄÅÆÇÈw

    KING’S GAMBIT

  • 38 Scholar’s Mate 144 Scholar’s Mate 144 39

    10. . . . Nh6Kiril brings out his knight

    and defends f7. He didn’tlike putting it at the edgeof the board, but 10...Nf6?loses to 11.Qxd4.

    It’s hard to know what thebest move is in complicatedpositions like this. There arealso the following optionsfor Black.

    10...d5!? 11.Bxd5 Qxc712.Bxf7+ Kd8 13.c3

    10...Qc5 11.Bxf7+ Ke712.e5!? Qxc7

    [12...Ne6+ 13.Kh1 Nxc7 14.Bxg8 Rxg8 15.Qxh7 ]

    13.Nc311. e5Another pawn is sacked

    to open more lines. After11...Bxe5?! 12.Be5 Qxe513.Nc3, Muzio would havea very strong attack.

    11. . . . Qc5Black protects his knight,

    attacks the bishop on c7,and threatens a powerfuldiscovered check. Not badfor one move.

    White stands well after11...Bxe5?! 12.Bxe5 Qxe513.Nc3 0-0 14.Rae1.

    12. Bd6!This is definitely a crazymoose. He doesn’t evenbother to guard his d-pawn(If 8.c3, Black simplifieswith 8...Ne5! 9.dxe5 Qc5+10.Kh1 Qxc4.)

    8. . . . Nxd4 Wins a pawn and gains atempo by attacking thewhite queen.

    9. Qd3 Bg7Kiril develops a bishop andprotects his knight. Against9...Ne6, White keeps thingscomplicated with 10.Nc3.

    10. Bxc7The moose attack is on!The f-file is open and theblack king has nowhereto hide.

    6. . . . Qe7 A tricky move which threatens a fork by 7...Qc5+. The bishop on f8 is blocked, but Kiril plans to play it to g7. Best is 6...Qf6.

    7. d4 Nc68. Bxf4!?

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  • Scholar’s Mate 144 41

    He should have stuck tohis plan. 14...Nxd6 15.exd6would keep Black in thefight. (15...Qxd6 16.Rae1+or 15...0-0 16.Ne4)

    15. Bxf7+!There is no stopping the

    old mooster.

    15. . . . Kd8If Black takes the bishop,

    the big finish is 15...Kxf716.Rxf5+ Nxf5 17.Qf5+ withtwo ways to get mated.

    17...Ke8 18.Qh5+ Kd819.Qg5+ Ke8 20.Qe7#

    17...Kg8 18.Rf1 h619.Qg6 Qxc3 20.Rf8#

    16. Qxd4!Hang on to your antlers,

    folks. The moose is onthe loose! This time he’ssacking his queen.

    16. . . . Nxd4Kiril can’t resist taking the

    queen. Now it’s mate in 2.Against 16...Nxd6, Muzio

    could play 17.Rab1! Qxc218.Qh4+ Kc7 19.Rfc1 witha winning position.

    40 Scholar’s Mate 144

    Kiril felt worried again.“Oops, I didn’t see themoose could go there.”

    12. . . . Qb6The black queen retreats

    but she keeps her x-rayeyes on the white king.

    White’s attack rages onafter 12...Nf3+ 13.Kh1 Nxe514.Re1! Qf2 15.Nc3.

    13. Kh1The king wisely steps off

    the dangerous diagonal.

    13. . . . Nhf5?White’s bishop on d6 is a

    major pain. Kiril wants toexchange it by 14...Nxd6.The plan is good. But themove is bad. Do you seewhy?

    A stronger defence was13...Ne6, when White staysin charge with 14.Qg3!

    14. Nc3WoW! Muzio misses the

    quick win by 14.Rxf5! Nxf515.Qxf5 when Black fallsapart after 15...Rf8 16.Qg5or 15...f6 16.Nc3. Even achessmoose doesn’t seeeverything!

    14. . . . Qxb2?Kiril grabs a pawn and

    hopes to trade queensfollowing 15...Qxc2.

    w________wárdbdkdw4]à0pdpdpgp]ßwdwGwdwh]Þdw1w)wdw]ÝwdBhwdwd]ÜdwdQdwdw]ÛP)PdwdP)]Ú$NdwdRIw]wÁÂÃÄÅÆÇÈw

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    w________wárdbdkdw4]à0pdpdBgp]ßwdwGwdwd]Þdwdw)ndw]Ýwdwhwdwd]ÜdwHQdwdw]ÛP1PdwdP)]Ú$wdwdRdK]wÁÂÃÄÅÆÇÈw

  • PAST ISSUES OF

    SCHOLAR’S MATEin PDF or DNL format are available at:

    www.chess-math.org/scholarsmate

    Click on “PAST ISSUES”.

    F r e e a n d f u n . W h a t a d e a l !

    You can write to Kiril the Pawn at:

    [email protected]’s Mate 144 43

    The goose looked a little silly. He had a big pretzel in hismouth. When he got to the table, he put it down andgreeted them. “Hey, how’s it going, guys? It’s my lunchbreak, and I thought I’d watch your game while I eat.”

    “Sorry, Gus, it’s already over. Muzio beat me. You reallymissed a good game.”

    It was getting late, so Kiril said goodbye to his newfriends and ran off down the path. When he looked backover his shoulder, he saw the moose and the goosesetting up the pieces for another game.

    And just at that very moment, a big red maple leaflanded right on Kiril’s cap!

    42 Scholar’s Mate 144

    17. Nd5 1-0 Black cannot prevent both18.Bc7# and 18.Be7#.

    “It looks like mate, Muzio. I resign. You played great!”

    “Thanks, Kiril. Would youlike to play again?”

    “I wish that I could, but Ihave to go home now. Herecomes Gus though. Maybehe wants to play.”

    w________wárdbiwdw4]à0pdpdBgp]ßwdwGwdwd]ÞdwdN)wdw]Ýwdwhwdwd]Üdwdwdwdw]ÛP1PdwdP)]Ú$wdwdRdK]wÁÂÃÄÅÆÇÈw

  • ALBERTALBERTAA1 Aulden Wright-Maley Calgary2 Matthew Ivanescu ** Edmonton3 Jonathan Wu Calgary4 Yash Darvekar ** Edmonton5 Anand Chandra *** Calgary6 Helen Chen Calgary7 Paul Wang *** Calgary8 Andi Superceanu *** Edmonton9 Ian Zhao ******** Calgary

    10 Elon Wang Edmonton11 Aditya Raninga * Calgary12 Andre Tolentino Calgary

    BRITISHBRITISH COLUMBIACOLUMBIA1 Nicholas Wu Richmond2 Erwin Mok Vancouver3 BiaoBiao Boyong Guo* Richmond4 Ryan Yang Richmond5 Eric Jiang ** Vancouver6 Kate Jiang Vancouver7 Joshua Imoo Surrey8 Sherry Tian Richmond9 Andrew Hemstapat Richmond

    10 Brian Yang ** Richmond11 Joshua Doknjas ********* Surrey12 Max Gedajlovic Vancouver

    MANITMANIT OBAOBA1 Aarav Suri Winnipeg2 Alia Myrzaibraimova * Winnipeg3 Gisadi Amarasinghe * Winnipeg4 Elazar Schwartz *** Winnipeg5 Zachary Piche ** Winnipeg6 Martin Riquelme **** Brandon7 Zostrianos Gross * Brandon8 Nicolas Riquelme Brandon9 Joaquin Cacao Winnipeg

    10 Parsa Bagheri Winnipeg11 Derek Ma *** Winnipeg12 Zachery Gies Winnipeg

    NEWNEW BRUNSWICKBRUNSWICK1 Magnus Justason Bocabec2 Darrin Liu New Maryland3 Zachary LeBlanc ** Moncton4 Xavier Daigle * Fredericton5 Jack Allen Riverview6 Zen Zahra Edmundston7 Kiro Veljanovski ** Saint John8 Alexandre X.Leblanc ** Moncton9 Amos Bell Fredericton

    10 Cynthia Cui Fredericton11 Leonardo Cui **** Fredericton12 Kutay Akcaoz Fredericton

    NEWFOUNDLANDNEWFOUNDLAND1 LukePittman St. John’s2 Satye McKim * Portugal Cove3 Peter Drover St. John’s4 Millie Janes St. John’s5 Alan Salah St. John’s6 Evan Ze Fang St. John’s7 Tanish Bhatt ** St. John’s8 Peter Dormody St. John’s9 Norman Chen **** St. John’s

    10 Jacob Burton Paradise11 Daley Merrigan* Corner Brook12 Ryan Pickard * St. John’s

    * champion last year also

    CANADIAN CHESS CHALLENGE2019 PROVINCIAL2019 PROVINCIAL CHAMPIONSCHAMPIONS

    NOVNOVAA SCOTIASCOTIA1 Calix Marchand Halifax2 Oskar Morrison * Halifax3 Rachit Mittal Halifax4 Andy Wang * Halifax5 George Rusanovskiy Bedford6 Madoc Sullivan * Halifax7 Tommy Deng Halifax8 Jerjis Kapra ** Halifax9 Ryan Memet Port Williams

    10 Rikuto Nakaaysu Halifax11 Ridhi Mittal *** Halifax

    ONTONTARIOARIO1 Aarush Ajith Markham2 Isaac Duanmu Toronto3 Vincent Chen Niagara Falls4 Greta Qu ** Mississauga5 Eric Ning Markham6 Youhe Huang Thornhill7 Dorian Kang Aurora8 Jeffrey Zhao * Markham9 Nicholas Vettese * Toronto

    10 Rohan Talukdar Windsor11 William Li Toronto12 Richard Chen **** Ancaster

    QUEBECQUEBEC1 Arnaud Jutras Montreal2 Hugo Guillemette Blainville3 Luca Georgescu-Nicolau Montreal4 Alex Yan Montreal5 Kevin Zhong **** Pierrefonds6 Richard Zheng * Montreal7 Storm Lei Montreal8 Tyler Tanaka Montreal9 S.Rodrigue-Lemieux ** Montreal

    10 Gabriel Tinica * Montreal11 Maili-Jade Ouellet * Montreal12 Ananda Saha *** Montreal

    PRINCEPRINCE EDWEDWARDARD IS.IS.1 Channing Guo Charlottetown2 Ankush Gowda * Charlottetown3 Sam Wang Cornwall4 Leon Liang ** Charlottetown5 Michael Yao * Charlottetown6 Luke Dickie Charlottetown7 SeamusMacEachern*Charlottetown8 Kevin Nguyen Morell9 Arnab Kundu ********Charlottetown

    10 Linda Tan Charlottetown11 Alvin Nguyen Morell12 S.Chowdhury****** Charlottetown

    SASKASASKATCHEWTCHEWANAN1 Lydia Sorgard Churchbridge2 Khoi Trinh Saskatoon3 Abigail Sorgard ** Churchbridge4 Leo Lin *** Saskatoon5 Greyson de Padua Prince Albert6 Tobias Salkeld Regina7 Leonard Carolino *** Saskatoon8 Alexander dePadua***Prince Albert9 Alexander Sasata*****Saskatoon

    10 Daniel Wei ****** Saskatoon11 Ray Dai *** Saskatoon12 Andrew Li ****** Regina

    CANADIAN CHESS CHALLENGE2019 PROVINCIAL2019 PROVINCIAL CHAMPIONSCHAMPIONS

    44 Scholar’s Mate 144 Scholar’s Mate 144 45

  • 46 Scholar’s Mate 144 Scholar’s Mate 144 47

    WORLD TOP TENThe best ten players on Planet Earth, according to theWorld Chess Federation (FIDE) are listed below, showingtheir country, current rating, and year of birth. 1 Magnus Carlsen Norway 2875 (1990)2 Fabiano Caruana USA 2819 (1992)3 Liren Ding China 2805 (1992)4 Maxime Vachier-Lagrave France 2779 (1990)5 Anish Giri Netherlands 2779 (1994)6 Alexander Grischuk Russia 2775 (1983)6 Ian Nepomniachtchi Russia 2775 (1990)8 Shakhriyar Mamedyarov Azerbaijan 2774 (1985)9 Viswanathan Anand India 2767 (1969)

    10 Vladislav Artemiev Russia 2761 (1998)

    Canadian Chess Challengetrivia

    In 2011, scoring for the team championship was changedfrom total individual points to team match points.In 2016, Ontario and Quebec tied for first place with 8½match points. Ontario won the title on tiebreak with moretotal individual points (95½-90).2019 was the first time the second place team scoredmore individual points than the champion. Quebec had 9match points, 87 individual points. Ontario 8, 88½.

    ERRATA. Thanks to Nigel Hanrahan of the Wood Sense Chess Clubin Duncan BC for pointing out two mistakes in Scholar’s Mate 143(March 2019, Kiril’s Klass).

    Page 8, position 4. The white pawn on h5 should be on h4.Page 9, position 5. First line should be 1.Ke2 Kb2 2.Kd3 Kb3

    3.g3 (and not 3.g4).A revised file with corrections is now available online.

    1989 Ottawa1990 Ottawa1991 Montreal1992 Montreal1993 Edmonton1994 St. John’s1995 Toronto1996 Fredericton1997 Montreal 1998 Winnipeg 1999 Summerside2000 Calgary2001 Toronto2002 St. John’s2003 Montreal2004 Winnipeg2005 Ottawa2006 Moncton2007 Quebec City2008 Edmonton2009 Toronto2010 Montreal2011 Victoria2012 Halifax2013 Ottawa2014 Winnipeg2015 Quebec City2016 Regina2017 Toronto2018 St. John’s2019 Vancouver

    Quebec has been team champion 9 times,including the first 6 years. They also wonin 1997, 2009, 2019. They came in secondplace 20 times.

    Ontario has placed first 22 of the last 25years. In other years, they were second 6times and third 3 times (1991-1993).

    British Columbia has come in second place5 times (1991-1993, 2000, 2011) and third 20times, including 2014 through 2019.

    Alberta has placed fourth 21 times and fifth5 times (1994-96, 2005-06). They finished inthird place in 2003, 2004, 2005, and 2011.

    Saskatchewan came fifth in 2016 and 2019,and sixth in 1998, 2011, and 2018.

    Manitoba was third in 2002 and 2006, fourthin 2003 and 2005, and fifth in 1990-91, 2001,2004, 2007-12, and 2017-18.

    New Brunswick came fifth 8 times (1992,1998-2000, 2013-15) and sixth 14 times. In1989 they finished in third place!

    Nova Scotia came in sixth place in 2005,2007, and 2008. They were seventh 7 times.

    Prince Edward Island had its finest momentin 2017, placing sixth, their best result sincecoming seventh in 1993.

    Newfoundland has placed fourth 3 times(1994-1996) and fifth 3 times.

    CANADIANCANADIAN CHESSCHESS CHALLENGECHALLENGETHETHE FIRSTFIRST 31 YYEARS31 YYEARS

  • Cheshire Cat. Occupying the centre.

    Défi Échiquéen du Québec Montréal 2019

    TRIPLELOYD

    Chess maze

    w________wáwdwdwdwG]àdwdwibdw]ßw0ndwdwd]Þdwdwdwdw]Ýwdwdpdwg]Üdwdw)wdp]ÛwdPdwdwd]ÚdwIRdBdw]wÁÂÃÄÅÆÇÈw

    ROOK MAZE IN 14Only the white rook moves. Capture the black kingin fourteen moves (or less) without taking any piecesor moving to a square where the rook can be taken.Black does not get a turn. solution page 61

    w________wáwdBdwdwd]àdwdwdwdw]ßwdwdwdwd]Þdwdw$wdw]Ýwdwdwdwd]Üdwdwdwdw]ÛwdwdKdwG]Údwdwdwdw]wÁÂÃÄÅÆÇÈw

    Place the black king on the board so that:

    A. Black is in checkmate.B. Black is in stalemate.C. White has mate in 1.

    k

    48 49

  • ONTARIO TTOP TTENKINDERGARTENKINDERGARTEN1 QIAN Ashley 6242 CHEN Tymon 5943 YANG Jayden 5594 JAI Catelyn 5145 ANAND Anirudh 5106 DHIMOGJIKA Daniel 4247 ZHU Elber 4248 HAN Joshua 3859 ONTIVERAS Lucas 377

    10 JIA Lucas 374GRADE 1GRADE 11 HUANG Justin 10442 AJITH Aarush 9343 GAO Heye 8894 TSO Justin 8825 NAIBOGLU Onur 8656 PURI Ryan 7587 WANG William 7588 WANG Andy 7479 SIU Marcas 741

    10 LI Triston 728GRADE 2GRADE 21 ZHONG Ryan 12942 DUANMU Isaac 11103 CHEN Rae 10414 ZHU Jeremy 9815 PAULE Ezekiel 9506 LIU Zi 9407 WANG Arthur 9018 ISSANI Nameer 8999 O'MALLEY Patrick 863

    10 LIU Lawrence 847GRADE 3GRADE 31 TSENG Bradley 12552 FENG Benjamin 11823 LAU Joshua 11794 LAU Jayden 11695 GUO Richard 11436 CHEN Vincent 11347 MANE Arnav 11128 PUGACH Daniel 11079 LEUNG Joseph 1046

    10 ZUO Roger 989GRADE 4GRADE 41 QU Greta 15542 HAN Johnathan 13793 WANG Nathan 13454 XU Alex 12925 GAO Lucy 12796 XIE Daniel 12597 YANG Larry 12588 SHI Michael 12389 LI Gabriel 1222

    10 ZHUANG Winnie 1171GRADE 5GRADE 51 NING Eric 22592 ATANASOV Anthony 22403 XU Daniel 21354 COAT Sven 15565 QIU James 15406 LI Adam 15237 HUA Michelle 14558 ZHONG April 14369 WANG Kaison 1430

    10 LI Julia 1416GRADE 6GRADE 61 CHEN Max 23172 ZHAO Jeffrey 22023 LIU Henry 19384 HUANG Youhe 19055 AJITH Aayush 16006 ZHU Matthew 15887 GHAZARIAN Tigran 14938 CHENG Adrien 14359 CHAN Brendan 1424

    10 GULEC Andrew 1421

    GRADE 7GRADE 71 ISSANI Nameer 22712 KANG Dorian 22433 RUSONIK Max 22114 BUI Alan 20745 NOOR ALI Aahil 19976 GAO Raymond 18147 JEYAKUMAR Bhavatharshan 16458 SRINIVAS Atharva 16259 JACOBS Michael 1620

    10 SHEN Isamel 1465GRADE 8GRADE 81 ZHAO Jeffrey 19602 ENGLAND Max 19063 ZHAO Jonathan 16204 LI Wing Xiaolong 15155 WANG Michael 15036 CHEN Hao 14797 MO Aidan 14758 CHEN Harry 14529 QIAO Joey 1451

    10 WANG Eric 1450GRADE 9GRADE 91 VETTESE Nicholas 24732 LIN Benjamin 21093 PAPNEJA Arul 18764 LI Alan 16875 MIRABELLI Aidan 16536 RAIZMAN Ruven 16437 AKOPHYAN Nick 15908 YANG Fan 15899 WASHIMKAR Arhant 1584

    10 ZHANG Brighten 1570GRADE 10GRADE 101 TALUKDAR Rohan 24672 HUA Eugene 24623 DEMCHENKO Svitlana 23524 NORITSYN Sergey 22945 ZHANG Henry 22526 GAISINSKY Adam 22347 SURYA Benito 21628 FENG Richard 19829 LIU Daniel 1978

    10 MING Wenyang 1888GRADE 1GRADE 1111 LIANG Hairan 23532 LI William 23283 CAI Jason 22894 LIU Lambert 22285 LI Eric 21506 FAN Run Kun 21367 YIE Kevin 21058 LI Eric 18809 ZHAO Yue Tong 1846

    10 PENG Sarah 1764GRADE 12GRADE 121 CHEN Richard 25842 ZHANG Yuan Chen 23643 WAN Kevin 23564 ZHAO Harry 22525 XU Jeffrey 22466 ZOTKIN Daniel 22407 BALENDRA Harigaran 20938 SHAMRONI Dennis 20349 SHEN Chris 2008

    10 RAIZMAN Lev 1741HONOUR ROLLHONOUR ROLL1 CHEN Richard 25842 VETTESE Nicholas 24733 TALUKDAR Rohan 24674 HUA Eugene 24625 ZHANG Yuan Chen 23646 WAN Kevin 23567 LIANG Hairan 23538 DEMCHENKO Svitlana 23529 LI William 2328

    10 CHEN Max 2317

    QUEBEC TTOP TTENKINDERGARTENKINDERGARTEN1 TSUKERMAN Leon 6302 GHATTAS Samuel 6123 CHEN Yuxuan 6024 PICHETTE Leo 5705 CERICOV David 5476 XU Brendan 5377 KIRILENKO Anastacia 5338 WANG Lucas 5319 CRACIUN Julie 487

    10 YE Ziyi 479GRADE 1GRADE 11 IVANOV-YUAN Maksim 9832 LOPEZ Alejandro 9363 WEI Zihua 9214 JUTRAS Arnaud 8795 FANG Johnny 8716 JIANG Sicheng 8467 TANG-HAN Sean 8268 BAI Noah 7559 CHEN Baige 744

    10 FABRIZIO Emanuel 744GRADE 2GRADE 21 GUILLEMETTE Hugo 13222 QIN Weixuan 11743 WANG Edouard 11654 HU Richard 11345 DUVAL Mathieu 11266 LOU Aaron 10007 WANG Leo 9868 DELAGE GODARD Felix 9539 EVGENIEV Martin 948

    10 ZHOU Xiaoran 936GRADE 3GRADE 31 LIU Lucas 13112 GEORGESCU-NICOLAU Luca 12593 CHEN Chen 11694 RAMAMONJISOA Nikita 11175 MURALI Dhruv 11086 XIE Fei 10567 YIN Eric 10558 ZHANG Michael 10539 DING Michel 1038

    10 IORDANESCU Victor 1032GRADE 4GRADE 41 YAN Alex 16592 LI James 14173 JIANG Barron 13594 LIU Eric 12465 HARIHARA Vikrant 12336 LI Travis 11997 FOURNIER William 11828 HUARD Matheo 11379 MA Lily 1096

    10 KOT Emanuel 1090GRADE 5GRADE 51 ZHONG Kevin 23612 LATORRE Vincent 16003 HU Raymond 15664 CHAPDELAINE Gwyn 15385 CHANG Alexander 15266 ADAM Rafael 15117 BOCAN Richard 14618 HE Zekai 14149 RAMAMONJISOA Sacha 1282

    10 BELIVEAU Mathieu 1275GRADE 6GRADE 61 ZHENG Richard 22642 GUIPI BOPALA Prince 18493 ZHANG Chu Hang 17304 LIU Kevin 16635 NAVALA Anthony 14126 WANG Rachel 13447 CAO Edgar 13228 LI Zhongxuan 12959 BEZIN Esteban 1247

    10 PIGOT Mikael 1240

    GRADE 7GRADE 71 CRACIUN David 17742 OMICHI Haruaki 16143 TSUKERMAN Julia 15974 LEI Storm 15535 HE Jiaqi 14866 WEI Hunter 14127 ZHONG Ziyi 13558 SUI Yu Shun 13429 FERNANDEZ BUSTO Edouard 1336

    10 GONZALEZ Tristan 1325GRADE 8GRADE 81 HUANG Qiuyu 24592 TANAKA Tyler 23513 RICHARD Leo 21024 WU Tony 19085 YU Daniel 16566 LAROCHE Hugo 15257 HALL Arturo 14858 WANG Isabelle 14479 BERCUVITZ Tani 1401

    10 LIU Owen 1340GRADE 9GRADE 91 RODRIGUE-LEMIEUX Shawn 26892 DURETTE Francis 22283 ZHONG Wenxuan 19914 YU Xi Ming 16665 DEMERS Alexis 16266 LIU Robert 14227 ZHOU David 14168 HONG Kiwon 13629 WANG Caroline 1334

    10 ZUO Dustin 1319GRADE 10GRADE 101 TINICA Gabriel 20382 GUAN Zi Yu 16083 LAI William 15644 YANG Muyuan 15255 TSYPIN Allison 15136 ZHAO William 15127 KIRYAKOV Marin 14268 ROUILLON Maxime 13089 CAI Susan 1286

    10 YU Alec 1284GRADE 1GRADE 1111 OUELLET Maili-Jade 23512 LI Yi Lin 21443 ZHANG Hou Han 17444 TURGEON Yoakim 16585 LATREILLE Etienne 14256 LUO Muhan 14237 LU Daisy 14208 LU Jasmine 14209 LI Yi Zhou 1343

    10 SHEN Xin Cheng 1330GRADE 12GRADE 121 SAHA Ananda 23272 JOHNSON-CONSTANTIN Matthieu 20443 SAINE Zachary 19234 YANG Eddie 17395 ZHANG Evan 17296 ST-CYR Xavier 16077 SUN Benjamin 15228 HUANG Junhao 14889 AUDET Olivier 1455

    10 ZHANG Christopher 1382HONOUR ROLLHONOUR ROLL1 RODRIGUE-LEMIEUX Shawn 26892 HUANG Qiuyu 24593 ZHONG Kevin 23614 TANAKA Tyler 23515 OUELLET Maili-Jade 23516 SAHA Ananda 23277 ZHENG Richard 22648 DURETTE Francis 22289 LI Yi Lin 2144

    10 RICHARD Leo 2102

    50 Scholar’s Mate 144 Scholar’s Mate 144 51

  • 52 Scholar’s Mate 144 Scholar’s Mate 144 53

    ATLANTIC TTOP TTENKINDERGARTENKINDERGARTEN1 SYED Juveria 636 NS2 ARDLEY Jonah 441 NS3 RUEST Gabriel 410 NB4 RYAN Andrew 403 NF5 ZHANG Michelle 399 NS6 CORMIER Michael 398 NB7 CAMPBELL Michael 390 NS8 MARTIN Olivier 362 NB9 HANDEREK John 350 NS

    10 GINGRAS Alexis 346 NBGRADE 1GRADE 11 MARCHAND Calix 945 NS2 GUO Channing 852 PE3 CHEN Jason 780 NS4 SYED Hamza Ali Ahmed 740 NS5 JUSTASON Magnus 598 NB6 PITTMAN Luke 592 NF7 MING Eric 513 PE8 HU Leon 506 PE9 EYRES Alex 497 NB

    10 GREEY Matthew 452 NFGRADE 2GRADE 21 MORRISON Oskar 867 NS2 GOWDA Ankush 763 PE3 LIU Darrin 652 NB4 BALAKRISHNAN Shreyas 609 NS5 MCKIM Satya 598 NF6 ROBITAILLE Samuel 587 NB7 YANG Kathy 541 PE8 RYAN Fabian 519 NF9 POLSTRA Oliver 504 PE

    10 CAISSIE Maxim 501 NBGRADE 3GRADE 31 BOURASSI Sam 895 PE2 WANG Sam 857 PE3 QIU Max 834 PE4 LEBLANC Zachary 824 NB5 MEANEY Luke 741 NS6 WANG Ivan 726 PE7 XIE Linke 671 NB8 MITTAL Rachit 670 NS9 GREEY William 660 NF

    10 LEBLANC Xavier 656 NBGRADE 4GRADE 41 WANG Andy 1217 NS2 LIANG Leon 1198 PE3 ZHANG Brian 1004 NS4 YANG Bella 940 PE5 FU Zihe 840 PE6 KOMIAK Jacob 839 NF7 GAO Richard 831 PE8 DAIGLE Xavier 831 NB9 WEN Kevin 812 NS

    10 JANES Millie 804 NFGRADE 5GRADE 51 YAO Michael 1339 PE2 SALAH Alan 1017 NF3 SHAFI Omar 884 NS4 SHEPPARD Jacob 881 NF5 ALLEN Jack 876 NB6 RUSANOVSKIY George 846 NS7 WINFIELD Jordan 839 NS8 WADLAND Daniel 816 NF9 NIKMARAM Ryan 804 NB

    10 BOYCE Drala 792 NSGRADE 6GRADE 61 SULLIVAN Madoc 1513 NS2 FANG Evan 1129 NF3 ANWAR Muhammad Ibrahim 1050 NF4 PAN Thomas 987 NF5 FARHAT Taim 972 NS6 MCINTYRE Duncan 952 PE7 PAMUNUWE GEDARA Udan 941 PE8 WANG Suri 934 PE9 FARQUHAR Allister 922 NS

    10 DICKIE Luke 922 PE

    GRADE 7GRADE 71 DENG Tommy 1321 NS2 BHATT Tanish 1253 NF3 UPPAL Neil 1155 NS4 MACEACHERN Seamus 1141 PE5 XING Leon 1118 PE6 KAPADIA Arnav 1065 NS7 VELJANOVSKI Kiro 1045 NB8 CHRISTIANSEN Asher 1044 NS9 LOCKE Sebastian 1031 NF

    10 GUO Nan 1017 PEGRADE 8GRADE 81 KAPRA Jerjis 1591 NS2 LEBLANC Alexandre X. 1436 NB3 GAO Jiarui 1370 NS4 RUSSELL Mark 1364 NF5 ZENG Fanreng 1198 NS6 DORMODY Peter 1180 NF7 LOTY Ezekiel 1155 NS8 NGUYEN Kevin 1136 PE9 STOILOV Vadym 1034 NB

    10 WEI Ronnie 1025 PEGRADE 9GRADE 91 KUNDU Arnab 1416 PE2 BLANCHETTE Luc 1132 NB3 CHEN Norman 1100 NF4 BABCOCK Simon 1088 NS5 BROWN Callum 1082 NS6 BELL Amos 1072 NB7 MEMET Ryan 1066 NS8 WALSH Ian 1047 NF9 HEO Roy 1017 NB

    10 FARHAT Zein 1008 NSGRADE 10GRADE 101 CUI Cynthia 2006 NB2 DORNIEDEN Jonas 1574 NS3 RUSSELL Brett 1418 NF4 NAKAYASU Rikuto 1233 NS5 MCCALLUM Karla Lynn 1195 PE6 BURTON Jacob 1190 NF7 CAPELLO Jordon 1172 NB8 LI Kevin 1103 NS9 LOTY Eric 1092 NS

    10 LLEWELLYN Breanne 1050 NSGRADE 1GRADE 1111 MERRIGAN Daley 1974 NF2 HUANG Xingbo 1634 NF3 CUI Leonardo 1510 NB4 CHANDRAKANTH Nandan 1290 NF5 ROOKARD Kalen 1280 NS6 MITTAL Ridhi 1271 NS7 GOSSE Daniel 1201 NF8 DUMITRU Robert 1158 NS9 SUN Tyler 1115 NB

    10 NGUYEN Quang 1108 NBGRADE 12GRADE 121 PICKARD Ryan 1694 NF2 CHISLETT Benjamin 1564 NF3 DORRANCE Lucas 1471 NS4 BOON-PETERSEN Stefan 1404 NF5 NAIDAPPUWA WADUGE Dulhan 1402 NS6 YEOMANS Ben 1387 NB7 AKCAOZ Kutay 1231 NB8 TRAN Quoc 1218 NS9 HELDT Nils-Lennart 1208 NS

    10 CHOWDHURY SoumyaDeep 1161 PEHONOUR ROLLHONOUR ROLL1 CUI Cynthia 2006 NB2 MERRIGAN Daley 1974 NF3 PICKARD Ryan 1694 NF4 HUANG Xingbo 1634 NF5 KAPRA Jerjis 1591 NS6 DORNIEDEN Jonas 1574 NS7 CHISLETT Benjamin 1564 NF8 SULLIVAN Madoc 1513 NS9 CUI Leonardo 1510 NB

    10 DORRANCE Lucas 1471 NS

    WESTERN TTOP TTENKINDERGARTENKINDERGARTEN1 LOW Ethan 570 BC2 ZHU Forrest 560 BC3 GONG Leale 551 AB4 CHANG Steven 550 BC5 DU Jayden 448 BC6 CHEN David 446 BC7 GONG Leon 443 BC8 RILEY Tayo 410 AB9 ZHANG Bryan 398 MB

    10 ZHANG Steven 398 BCGRADE 1GRADE 11 WU Nicholas 1042 BC2 YANG Nathan 1008 BC3 NGUYEN An 904 BC4 JOHNSON Joshua 856 AB5 PERLA Manny 806 AB6 FAN Henry 759 BC7 JIN Linus 742 AB8 TO Calvin 722 MB9 YE Oliver 690 BC

    10 JAIMAN Panshul 662 BCGRADE 2GRADE 21 GAO Justin 1194 BC2 WANG Alan 1175 BC3 MOK Erwin 1137 BC4 QU Jayden 1123 BC5 IVANESCU Matthew 1077 AB6 TIAN Eliza 1020 BC7 GOLCHIN Ryan 980 BC8 WALKER Jarek 931 AB9 MYRZAIBRAIMOVA Alia 831 MB

    10 TRINH Khoi 830 SKGRADE 3GRADE 31 KOFMANSKY Matthew 1119 BC2 BOROOMAND AryaCyrus 1119 BC3 GUO BiaoBiao Boyong 1101 BC4 RUSSELL Wesley 1006 BC5 LI Tony 979 BC6 BI Glenn 978 AB7 YU Ryanbole 962 BC8 TRAN Tri 955 AB9 WU Jonathan 918 AB

    10 MING Jerry 887 ABGRADE 4GRADE 41 LIN Leo 1551 SK2 YANG Ryan 1540 BC3 SONG Ethan 1494 BC4 PUREVJAMTS Anu 1321 AB5 JIN Alexander 1287 BC6 ZOU Alex 1189 BC7 DARVEKAR Yash 1181 AB8 HUANG Winston 1160 BC9 HUANG Nico 1143 BC

    10 RILEY Kai 1103 ABGRADE 5GRADE 51 CHANDRA Anand 2127 AB2 WANG Daniel 1751 BC3 JIANG Eric 1552 BC4 WU Nathan 1454 BC5 LEE Woosung 1412 BC6 MOK Gillian 1397 BC7 PICHE Zachary 1389 MB8 OFFENGENDEN Ron 1364 AB9 SU Ethan 1322 BC

    10 YU Sophia 1263 BCGRADE 6GRADE 61 SRINIVASAN Hemant 1590 AB2 XU Andrew 1441 BC3 RIQUELME Martin 1427 MB4 JIANG Kate 1420 BC5 HE Matthew 1382 BC6 SALKELD Tobias 1278 SK7 LIANG Eugene 1256 BC8 EISENBERG Lucas 1255 BC9 ZHANG Dustin 1231 AB

    10 WU Benjamin 1224 BC

    GRADE 7GRADE 71 WANG Paul 1982 AB2 GU Chuyang 1708 BC3 ZHOU Aiden 1584 BC4 WU Lucian 1563 BC5 WINDRAM James 1557 AB6 IVANESCU Mark 1528 AB7 HUANG Ryan 1493 BC8 IMOO Joshua 1479 BC9 BRAVO Erik 1471 BC

    10 HOEKMAN Samuel 1412 ABGRADE 8GRADE 81 HUANG Patrick 2234 BC2 DOKNJAS Neil 2123 BC3 TIAN Sherry 2119 BC4 LOW Kevin 1952 BC5 SUPERCEANU Andi 1707 AB6 RIQUELME Nicolas 1570 MB7 JAMES Rowan 1523 BC8 LAU Julian 1521 AB9 RUSSO Max 1512 MB

    10 YANG Henry 1474 BCGRADE 9GRADE 91 HEMSTAPAT Andrew 2565 BC2 ZHAO Ian 2310 AB3 QU Leo 1882 BC4 ZHENG Victor 1782 BC5 DU Daniel 1662 BC6 NGUYEN KHOI Tran 1599 BC7 GUO Jim 1528 BC8 MAH Sean 1514 AB9 SASATA Alexander 1512 SK

    10 WAN Justin 1401 BCGRADE 10GRADE 101 VASIC Maxim 2026 AB2 PULFER Luke 1900 BC3 YANG Brian 1892 BC4 WEI Daniel 1830 SK5 RICHARDSON Kai 1822 BC6 WANG Kaixin 1757 AB7 LOW Ethan 1714 BC8 CHUNG Alec 1712 BC9 LIN Kaining 1495 AB

    10 RENY Alex 1445 BCGRADE 1GRADE 1111 DOKNJAS Joshua 2428 BC2 MA Derek 2246 MB3 WOLCHOCK Theo 2214 MB4 LEONG Ryan 2023 BC5 RANINGA Aditya 2016 AB6 LEHINGRAT Callum 1985 BC7 GROSSMANN Lenard 1912 AB8 SU Michael 1828 BC9 YAO David 1808 AB

    10 DAI Ray 1752 SKGRADE 12GRADE 121 GEDAJLOVIC Max 2398 BC2 HIEBERT Kenji 2130 BC3 SCHNABEL Bennett 2094 BC4 BREMNER William 1955 BC5 LI Kevin 1763 BC6 ZHENG Maven 1751 BC7 GENG Matthew 1694 BC8 WU Chenxi 1577 AB9 CAO Lucy 1548 AB

    10 TOLENTINO Andre 1545 ABHONOUR ROLLHONOUR ROLL1 HEMSTAPAT Andrew 2565 BC2 DOKNJAS Joshua 2428 BC3 GEDAJLOVIC Max 2398 BC4 ZHAO Ian 2310 AB5 MA Derek 2246 MB6 HUANG Patrick 2234 BC7 WOLCHOCK Theo 2214 MB8 HIEBERT Kenji 2130 BC9 CHANDRA Anand 2127 AB

    10 DOKNJAS Neil 2123 BC

  • 54 Scholar’s Mate 144

    TOPGIRLSCANADA

    Frizoon LePawn presents

    GRADE 1 / KINDERGARTEN *GRADE 1 / KINDERGARTEN *1 NGUYEN An 904 BC2 SYED Juveria * 636 NS3 QIAN Ashley * 624 ON4 WANG Ruoyu 616 QC5 GAI Jennifer 575 ON

    GRADE 2GRADE 21 CHEN Rae 1041 ON2 TIAN Eliza 1020 BC3 LIU Zi 940 ON4 MYRZAIBRAIMOVA Alia 831 MB5 KOZYRIEVA Eva 697 ON

    GRADE 3GRADE 31 GIASSON Coralie 955 QC2 CHEN Alina 933 ON3 INOZEMTSEVA Milana 887 ON4 KAUR Eveleen 864 ON5 GONG Viviane 815 QC

    GRADE 4GRADE 41 QU Greta 1554 ON2 PUREVJAMTS Anu 1321 AB3 GAO Lucy 1279 ON4 ZHUANG Winnie 1171 ON5 JIN Helena 1102 ON

    GRADE 5GRADE 51 HUA Michelle 1455 ON2 ZHONG April 1436 ON3 LI Julia 1416 ON4 MOK Gillian 1397 BC5 RUCHINSKAYA Valerie 1331 ON

    GRADE 6GRADE 61 JIANG Kate 1420 BC2 LIN Angela 1394 ON3 WANG Rachel 1344 QC4 JAIN Ankita 1221 ON5 SURYA Dania 1158 ON

    1 QU Greta 1554 ON2 HUA Michelle 1455 ON3 ZHONG April 1436 ON4 JIANG Kate 1420 BC5 LI Julia 1416 ON6 MOK Gillian 1397 BC7 LIN Angela 1394 ON8 WANG Rachel 1344 QC9 RUCHINSKAYA Valerie 1331 ON

    10 PUREVJAMTS Anu 1321 AB

    GRADE 7GRADE 71 TSUKERMAN Julia 1597 QC2 HE Jiaqi 1486 QC3 SHEN Isamel 1465 ON4 PLOTKIN Julia 1440 ON5 FURDA Ievgeniia-Diana 1397 MB

    GRADE 8GRADE 81 TIAN Sherry 2119 BC2 WANG Isabelle 1447 QC3 WU Ingrid 1388 ON4 GUO Hazel 1312 ON5 VAN Anna 1291 BCGRADE 9GRADE 91 HE Emma 1493 ON2 WANG Caroline 1334 QC3 TAN Kylie 1301 ON4 MATTINA Abby 1259 ON5 CHERTKOW Sasha 1205 ONGRADE 10GRADE 101 DEMCHENKO Svitlana 2352 ON2 CUI Cynthia 2006 NB3 QIAO Cindy 1829 ON4 TSYPIN Allison 1513 QC5 ZHANG Taylor 1362 ONGRADE 1GRADE 1111 OUELLET Maili-Jade 2351 QC2 LI Yi Lin 2144 QC3 PENG Sarah 1764 ON4 BOTEZ Andrea 1686 BC5 YU Rinna 1520 BCGRADE 12GRADE 121 WANG Constance 1570 ON2 CAO Lucy 1548 AB3 LIU Dora 1527 ON4 ZHU Jiarong 1499 ON5 BREWSTER Paula 1458 BC

    1 DEMCHENKO Svitlana 2352 ON2 OUELLET Maili-Jade 2351 QC3 LI Yi Lin 2144 QC4 TIAN Sherry 2119 BC5 CUI Cynthia 2006 NB6 QIAO Cindy 1829 ON7 PENG Sarah 1764 ON8 BOTEZ Andrea 1686 BC9 TSUKERMAN Julia 1597 QC

    10 WANG Constance 1570 ON

    qPRINCESS PPRINCESS PARADEARADE CANADIANCANADIAN QUEENSQUEENSq

    Scholar’s Mate 144 55

    WWWWIIIINNNNNNNNIIIINNNNGGGG CCCCHHHHEEEESSSSSSSS For KKidshomepage of JEFF COAKLEYCanadian Chess Master & Author

    Information on Winning Chess For Kids series:Book Descriptions,Reviews, Errata, Announcements.

    www.coakleychess.com

    RARATINGSTINGSScholastic ratings for all players who have taken partin a CMA tournament during the last three years canbe found on the Chess’n Math Association webpage:

    wwwwww.chess-math.org.chess-math.orgClick the “ratings” tab on the homepage, which willtake you to the ratings page:

    wwwwww.chess-math.org/rat ings.chess-math.org/rat ingsOnce on the ratings page, with Kiril and the map ofCanada, you can search ratings by name, province,age, or grade! You can also find a list of recentlyrated tournaments under the tournaments tab. Clickon the event ID number to see the crosstable.For information on how to rate your tournaments:wwwwww.chess-math.org/how-have-your-tournament.chess-math.org/how-have-your-tournaments-rateds-rated

    TTop K-6op K-6

  • 56 Scholar’s Mate 144 Scholar’s Mate 144 57

    TTOPOP CANADACANADA grade K -6grade K -61 Kevin Zhong 2361 QC 2 Max Chen 2317 ON3 Richard Zheng 2264 QC4 Eric Ning 2259 ON5 Anthony Atanasov 2240 ON6 Jeffrey Zhao 2202 ON7 Daniel Xu 2135 ON8 Anand Chandra 2127 AB9 Henry Liu 1938 ON

    10 Youhe Huang 1905 ON

    ANNUAL MEETING OF THECHESS’N MATH ASSOCIATION

    September 3 Tuesday 7:00 pm3423 St. Denis Suite 400 Montreal, Quebec

    Parents whose children took part in any events organized bythe Chess ’n Math Association in the 2018-2019 school yearmay attend. One vote per family. Agenda includes a review ofthe year’s activities and the election of a new executive.

    INFORMATION 514 845-8352

    TTOOUURRNNAAMMEENNTTSSFOR KIDS

    The Chess'n Math Association holds scholastictournaments for kids throughout the school year.Please check our website in September for the2019-2020 schedule of events.

    Chess’n Math Association www.chess-math.org

    Canadian Chess ChallengeCanadian Chess ChallengeGirls Who Have Won National Championship

    Stephanie Chu ON 1997 grade 8Valentina Goutor AB 1998 grade 3Kelly Wang QC 2007-09 grades 1,2,3Maili-Jade Ouellet QC 2013, 2016 grades 5,8Qiyu Zhou ON 2013-14 grade 7,8Julia Kuleshova QC 2014 grade 2Greta Qu ON 2017 grade 2Svitlana Demchenko ON 2017 grade 8Sherry Tian BC 2019 grade 8

    North AmericanYouth Chess Championship

    Kingston, Ontario August 16-20, 2019Queen’s University

    9 rounds. Rated by CMA, CFC, FIDE.organized by Chess’n Math Association

    Visit www.chess-math.orgfor details on this exciting international event!

  • Scholar’s Mate 144 5958 Scholar’s Mate 144

    BRITISH COLUMBIAVictoriaVictoria Junior Chess Societyvictoriajuniorchess.pbworks.comBrian [email protected]

    VancouverVancouver Chess Schoolvanchess.caMaxim [email protected]

    ALBERTAEdmontonRoving Chess Nutsrovingchessnuts.comBruce [email protected]

    CalgaryCalgary Junior Chess Clubsites.google.com/site/calgaryjuniorchessclubPaul Gagne [email protected]

    SASKATCHEWANSaskatchewan Scholastic ChessAssociationssca.saskchess.comDon [email protected]

    MANITOBAManitoba Scholastic ChessAssociationscholasticchess.mb.caJeremie Piché[email protected]

    ONTARIOOttawaChess’n Math Associationchess-math.org250 Bank St.Drew Metcalfe(613) [email protected]

    TorontoChess’n Math Associationchess-math.org701 Mt. Pleasant Rd.Francis Rodrigues(416) [email protected]

    TorontoChildren Chess School of Torontochessforchildren.caNathalia [email protected]

    TorontoKnights of Chess Schoolsites.google.com/site/theknightsofchess

    Yuri [email protected]

    Seneca HillSeneca Hill Chess Clubsenecahillchess.comCorinna [email protected]

    GuelphChess Expresschessexpress.caHal [email protected]

    KitchenerKW Youth Chess Clubpsmcd.net/kwyccPatrick [email protected]

    CornwallAu Diapason Chessaudiapason.caClifford [email protected]

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    QUEBECChess’n Math Association3423 St. Denis, Montrealchess-math.org

    Virginie Roux(514) 845-8352

    NEW BRUNSWICKPierre [email protected]

    NOVA SCOTIANova Scotia Scholastic ChessAssociationnssca.caChris [email protected]

    PRINCE EDWARD ISLANDPEI Youth Chess Associationpeiyca.caJohn [email protected]

    NEWFOUNDLANDNL Scholastic Chess Associationwww.chess.nl.caMichael [email protected]

    For tournaments and other chess events in your area, visit these websites or contact your local organizer.

  • 60 Scholar’s Mate 144

    It's easy. The board has 8 filesand 8 ranks. Files are the rowsof squares that go up and down.Each one is named by a smallletter. Ranks are rows that gosideways. Each one is namedby a number.Every square also has a name.

    The first part is its file and thesecond part is its rank. In thisdiagram, a white pawn movedto e4 and a black pawn to e5.

    When moves are written down,the first capital letter shows thepiece which moves. Q is queen.B is bishop. R is rook. N is usedfor knight because the king is K.If there is no capital letter, thatmeans a pawn moves.

    Next is the square that thepiece moves to. Bc4 says that abishop moves to the square c4.When a piece is captured, an xis put before the square. Qxf7means a queen takes on f7.

    If a pawn captures, the letterof the file it starts on is givenfirst, then an x followed by thesquare it takes on. exd5 says apawn on the e-file captures onthe square d5.

    When two pieces of the samekind can go to the same spot,another letter is put after thepiece to show what file it camefrom. Rae1 tells us that a rookon the a-file moves to e1.

    If the pieces that can move tothe same spot are on the samefile, then their rank number isadded. N6e4 means the knighton the 6th rank moves to e4.

    Here are some special symbols:+ check# checkmate

    e. p. en passantO - O castles kingside

    O - O - O castles queenside1 - 0 white wins0 - 1 black wins

    ½ - ½ draw! excellent move? mistake!? cool move?! weird (weak) move

    The game below is written inalgebraic notation. Kiril wasnew to chess and fell into anold trap called Scholar’s Mate !

    ROCKY KIRIL1. e4 e52. Qh5 d63. Bc4 Nf6?4. Qxf7 #

    Oh no! Kiril got mated in justfour moves. That was no fun!

    H O WH O W TT OO R E A DR E A D AA C H E S SC H E S S G A M EG A M E

    rhb1kgn40p0pdp0pwdwdwdwddwdw0wdwwdwdPdwddwdwdwdwP)P)w)P)$NGQIBHR

    8

    7

    6

    5

    4

    3

    2

    1

    a b c d e f g h

    * SSOOLLUUTTIIOONNSS *MAMATESTES1 1.Qe8#2 1.Bh6 Bxh6 2.Qh8#

    1...f5 2.Qxg7#1...others 2.Qh8#

    3 1.Nf5+ Kg8 2.Nh6#4 1.Qd4+ Kg6 2.Qg4#

    1...f6 2.Qxf6#5 1.Nf6+ Kh8 2.Rxh7#

    1...Kf8 2.e6 any 3.Rf7#

    COMBOCOMBO MOMBOMOMBO1 1.Rd7 Qc4 (1...Qc6 2.Qxf7+ Kh8 3.Qxg7#) 2.Rxb7 2 1...Qg5 2.g3 (2.Qe3 Qxg2#) 2...Nh3+ 3.Kg2 Qxd2

    Scholar’s Mate 144 61

    TRIPLETRIPLE LOYDLOYDA. Kf4#B. Kh4=C. Ka8 (Ra5#)

    TTACTICSACTICS 1021021 1.Bxf7+ Kxf7 2.Ne5+ Ke6

    3.Nxg4 2 1.Qg3 Rc8 2.Bxh6

    1...Kh7 2.Bxc7 3 1.Nxe4 Qxd2 2.Nxd2

    (1...Nxe4? 2.Qxa5) 4 1.Nxe5 fxe5 2.Qxg4

    1...Bxd1 2.Nf7+ Kg8 3.Nxd6

    CHESSCHESS MAZEMAZERd1-d2-h2-h1-g1-g4-f4-f5-b5-b1-a1-a8-c8-c7xe7

    LILLILY'SY'S PUZZLERPUZZLERA. add pawns on c4 a7

    1.a8=Q/R#B. add pawns on b2 e7

    1.e8=Q/B#

  • SCHOLAR’S MATE3423 St. Denis #400Montreal, Quebec H2X 3L2www.chess-math.org

    TALLY-HO!