CohenChessClub.com

Shop Cohen Coins
 

Puzzles (3 cohencoins award for each match):

Puzzle bzHk8: 684

GM Islomjon (1367) −1
FEN
[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/E1qmY0tx"] [Date "2025.10.17"] [White "Islomjon"] [Black "Nathan4"] [Result "1/2-1/2"] [UTCDate "2025.10.17"] [UTCTime "23:45:54"] [WhiteElo "1367"] [BlackElo "1345"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+0"] [WhiteTitle "GM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B01"] [Opening "Scandinavian Defense: Mieses-Kotroc Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 d5 2. exd5 Qxd5 { B01 Scandinavian Defense: Mieses-Kotroc Variation } 3. Nc3 Qe5+ 4. Be2 Nf6 5. Nf3 Qe6?! { (1.38 → 2.03) Inaccuracy. Qa5 was best. } (5... Qa5 6. d4) 6. O-O Nc6?? { (1.83 → 3.94) Blunder. Qd6 was best. } (6... Qd6) 7. d4 g6?? { (3.76 → 8.84) Blunder. Qd6 was best. } (7... Qd6 8. Nb5) 8. Bg5?? { (8.84 → 3.02) Blunder. d5 was best. } (8. d5 Nxd5) 8... Bg7?? { (3.02 → 7.89) Blunder. Qd6 was best. } (8... Qd6 9. d5) 9. Bxf6?? { (7.89 → 0.56) Blunder. d5 was best. } (9. d5 Nxd5 10. Nxd5 Qd6 11. Bb5 Bd7 12. c4 O-O-O 13. Qb3 Ne5 14. Nxe7+ Kb8 15. Rad1 Qxd1) 9... Bxf6?? { (0.56 → 7.62) Blunder. Qxf6 was best. } (9... Qxf6 10. Nb5) 10. Qd2?? { (7.62 → 1.05) Blunder. d5 was best. } (10. d5) 10... O-O?? { (1.05 → 7.24) Blunder. Qd7 was best. } (10... Qd7 11. Rad1) 11. d5 Qd6 12. dxc6 bxc6 13. Qe3 Bd4 14. Qe4 Bxc3 15. bxc3 Bf5 16. Qa4 Qc5 17. Qb4 Qxb4 18. cxb4 Bxc2 19. Rac1 Be4 20. Rc4 Bd5 21. Rc5 Bxa2 22. Rxc6?! { (7.10 → 5.32) Inaccuracy. Nd4 was best. } (22. Nd4) 22... Rac8 23. b5 Bd5 24. Rc5 Bxf3 25. Bxf3 Rfd8 26. Bb7 Rb8 27. Ba6 Rd7 28. g3 Rb6 29. Bc8 Rdd6 30. Rxc7 Rxb5 31. Bg4?! { (5.45 → 3.53) Inaccuracy. Rxe7 was best. } (31. Rxe7 Rb2) 31... a5?! { (3.53 → 5.47) Inaccuracy. e6 was best. } (31... e6 32. Ra1) 32. Rxe7 a4 33. Ra1 Rd4 34. Re8+ Kg7 35. Bd7?? { (4.91 → 0.00) Blunder. Bf3 was best. } (35. Bf3 Rb3) 35... Rxd7 36. Ra8 Rd1+?? { (0.00 → 6.01) Blunder. Rd2 was best. } (36... Rd2 37. R8xa4 Rf5 38. Rf1 h6 39. Ra8 Rf6 40. h4 Rf5 41. Kg2 Rfd5 42. Ra4 Rf5) 37. Rxd1 Rf5 38. g4 Rf4 39. Rd7 Rxg4+ 40. Kf1 Rb4 { Black offers draw } { The game is a draw. } 1/2-1/2
Computer analysisMove timesCrosstableFEN & PGN
Reconnecting