CohenChessClub.com

[Event "Rated Correspondence game"] [Site "https://cohenchessclub.com/ZHockS1q"] [Date "2023.01.03"] [White "MrCohenOS"] [Black "Oskar"] [Result "1-0"] [UTCDate "2023.01.03"] [UTCTime "16:00:06"] [WhiteElo "1876"] [BlackElo "1977"] [WhiteRatingDiff "+32"] [BlackRatingDiff "-33"] [WhiteTitle "👀"] [BlackTitle "GM🦃"] [Variant "Standard"] [TimeControl "-"] [ECO "D94"] [Opening "Grünfeld Defense: Three Knights Variation, Burille Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 g6 2. Nf3 Bg7 3. c4 d5 4. Nc3 Nf6 5. e3 { D94 Grünfeld Defense: Three Knights Variation, Burille Variation } Bf5? { (0.25 → 1.42) Mistake. O-O was best. } (5... O-O 6. Bd2) 6. Bd3?! { (1.42 → 0.56) Inaccuracy. Qb3 was best. } (6. Qb3 O-O) 6... e6? { (0.56 → 1.89) Mistake. Bxd3 was best. } (6... Bxd3 7. Qxd3 O-O 8. cxd5 Nxd5 9. e4 Nxc3 10. bxc3 c5 11. O-O Qa5 12. h4 Rc8 13. Bg5) 7. O-O? { (1.89 → 0.51) Mistake. cxd5 was best. } (7. cxd5 Nxd5) 7... Nc6?! { (0.51 → 1.03) Inaccuracy. Bxd3 was best. } (7... Bxd3 8. Qxd3 O-O 9. b3 Re8 10. Ba3 c6 11. Rfd1 Nbd7 12. Bd6 Bf8 13. Bxf8 Kxf8 14. Rac1) 8. Qc2? { (1.03 → -0.04) Mistake. cxd5 was best. } (8. cxd5 Bxd3) 8... Nb4?? { (-0.04 → 1.77) Blunder. O-O was best. } (8... O-O) 9. Qa4+ Nc6 10. Bxf5 exf5 11. Ne5 O-O?! { (1.52 → 2.09) Inaccuracy. Qd6 was best. } (11... Qd6) 12. Nxc6 bxc6 13. Qxc6 dxc4 14. Qxc4 Qd6 15. b3 Ng4 16. g3 h5 17. a4 Qd8 18. Qd5 Nf6? { (1.57 → 3.09) Mistake. c5 was best. } (18... c5 19. Ba3 cxd4 20. exd4 Re8 21. Bc5 Qc8 22. Qg2 f4 23. Rae1 Qf5 24. Qd5 fxg3 25. Rxe8+) 19. Qc6?? { (3.09 → 1.13) Blunder. Qxd8 was best. } (19. Qxd8 Rfxd8 20. Ba3 c6 21. Rab1 a5 22. Be7 Rdb8 23. Rfc1 Rb6 24. b4 axb4 25. Rxb4 Rxb4) 19... Rb8?! { (1.13 → 2.01) Inaccuracy. h4 was best. } (19... h4) 20. Ba3 Re8 21. b4?! { (1.85 → 1.20) Inaccuracy. Nb5 was best. } (21. Nb5 Nd5) 21... Re6 22. Qc4 Rbb6? { (0.83 → 2.28) Mistake. c6 was best. } (22... c6 23. b5 Rc8 24. Bc5 h4 25. Rfc1 hxg3 26. hxg3 Ng4 27. Qf1 Qg5 28. Ne2 Qh5 29. Qg2) 23. b5 c6 24. Bc5 Rb7 25. Rab1 Rd7?! { (2.13 → 2.78) Inaccuracy. cxb5 was best. } (25... cxb5 26. Rxb5 Rc7 27. Rfb1 h4 28. Rb8 Rc8 29. Bxa7 Rxc4 30. Rxd8+ Kh7 31. Nd5 Rxa4 32. Bc5) 26. Rb3?! { (2.78 → 2.00) Inaccuracy. b6 was best. } (26. b6 axb6) 26... cxb5 27. Rxb5 a6 28. Rb3 Rc6?! { (1.42 → 2.51) Inaccuracy. Rc7 was best. } (28... Rc7 29. a5 Nd7 30. Rfb1 Nxc5 31. Rb8 Rc8 32. Rxc8 Qxc8 33. Nd5 Bf8 34. Rb6 h4 35. gxh4) 29. Rfb1 Qc7?? { (2.40 → 5.32) Blunder. h4 was best. } (29... h4 30. Rb8) 30. Rb8+?! { (5.32 → 3.98) Inaccuracy. Rb6 was best. } (30. Rb6) 30... Kh7 31. R8b6 a5 32. Rxc6 Qxc6 33. Rb6 Qc7? { (2.92 → 5.39) Mistake. Qf3 was best. } (33... Qf3 34. Qe2 Qa8 35. Ra6 Qb8 36. Qb5 Rb7 37. Rb6 Rxb6 38. Bxb6 h4 39. Bxa5 Qa8 40. gxh4) 34. Nb5?! { (5.39 → 3.74) Inaccuracy. Qa6 was best. } (34. Qa6) 34... Qc8?! { (3.74 → 5.53) Inaccuracy. Qd8 was best. } (34... Qd8 35. Nd6) 35. Rd6?? { (5.53 → 1.41) Blunder. Nd6 was best. } (35. Nd6 Qg8) 35... Rxd6?? { (1.41 → 3.91) Blunder. h4 was best. } (35... h4 36. Rxd7) 36. Nxd6 Qc6 37. Nxf7 Ng4?! { (4.88 → 7.99) Inaccuracy. Ne4 was best. } (37... Ne4 38. Nd8) 38. h4? { (7.99 → 4.12) Mistake. Ng5+ was best. } (38. Ng5+ Kh6 39. Qg8 Kxg5 40. Qxg7 Nxh2 41. Kxh2 Kg4 42. Qe5 Kf3 43. Qf4+ Ke2 44. e4 fxe4) 38... Qf3? { (4.12 → 15.39) Mistake. Bf6 was best. } (38... Bf6) 39. Ng5+ Kh6?! { (16.02 → Mate in 7) Checkmate is now unavoidable. Kh8 was best. } (39... Kh8 40. Nxf3) 40. Nxf3 Bf6?! { (14.25 → Mate in 3) Checkmate is now unavoidable. Nf6 was best. } (40... Nf6 41. Bb6) 41. Bf8+ Bg7 42. Qf7 Bxf8 43. Qxf8+ Kh7 { Black resigns. } 1-0