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Boris Koyalovich

Number of games in database: 22
Years covered: 1891 to 1930
Overall record: +7 -14 =1 (34.1%)*
   * Overall winning percentage = (wins+draws/2) / total games.

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C33 King's Gambit Accepted (5 games)
C60 Ruy Lopez (2 games)
C13 French (2 games)
A03 Bird's Opening (2 games)


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BORIS KOYALOVICH
(born May-02-1867, died Dec-29-1941, 74 years old) Russia

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Boris Mikhailovich Koyalovich (Koyalovitch, Kojalovich, Kojalowitsch, Kojałowicz) was a mathematician and chess master.

Wikipedia article: Boris Koyalovich

Last updated: 2021-05-24 12:51:49

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 page 1 of 1; 22 games  PGN Download 
Game  ResultMoves YearEvent/LocaleOpening
1. B Koyalovich vs G Vasiliev ½-½501891Match University-Technological InstituteA25 English
2. Schiffers vs B Koyalovich  0-1631900St. PetersburgC60 Ruy Lopez
3. B Koyalovich vs H Seyboth  1-0381902St. Petersburg National tC33 King's Gambit Accepted
4. B Koyalovich vs Chigorin  0-1351902St. Petersburg National tC33 King's Gambit Accepted
5. B Koyalovich vs H Seyboth  1-0241903St. Petersburg Chess CommunityC33 King's Gambit Accepted
6. B Koyalovich vs Karpoff 0-1171903St. PetersburgC33 King's Gambit Accepted
7. B Koyalovich vs Znosko-Borovsky 0-1341903St. Petersburg Chess CommunityC31 King's Gambit Declined, Falkbeer Counter Gambit
8. B Maliutin vs B Koyalovich 1-0411904St. Petersburg National tC21 Center Game
9. B Koyalovich vs Chigorin  0-1291905Rice Gambit theme tC39 King's Gambit Accepted
10. Alekhine vs B Koyalovich 0-1501912St Petersburg IIA84 Dutch
11. Y Vilner vs B Koyalovich  1-0251917KislovodskC60 Ruy Lopez
12. B Koyalovich vs S Vainshtein  0-1301921Petrograd 1st CategoryC30 King's Gambit Declined
13. B Koyalovich vs P Romanovsky  0-1771922National 1st Category tournamentA02 Bird's Opening
14. B Koyalovich vs I Rabinovich  0-1481922National 1st Category tournamentB20 Sicilian
15. B Koyalovich vs M Kliatskin  1-0591922Match Moscow - LeningradA03 Bird's Opening
16. M Kliatskin vs B Koyalovich  1-0301922Match Moscow - LeningradC00 French Defense
17. V Sozin vs B Koyalovich  1-0261923Demonstration tournamentC13 French
18. B Koyalovich vs M Shebarshin  0-1301923Demonstration tournamentA03 Bird's Opening
19. V Yuriev vs B Koyalovich  0-1361924Leningrad 1st catC14 French, Classical
20. Lasker vs B Koyalovich  0-1271924Simul, 20bC13 French
21. B Koyalovich vs Bogoljubov  0-1391925LeningradC33 King's Gambit Accepted
22. P Romanovsky vs B Koyalovich  1-0371930sf ch LeningradA07 King's Indian Attack
 page 1 of 1; 22 games  PGN Download 
  REFINE SEARCH:   White wins (1-0) | Black wins (0-1) | Draws (1/2-1/2) | Koyalovich wins | Koyalovich loses  

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