CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/ofoaBuUs"] [Date "2024.04.13"] [White "Maxim"] [Black "Sasha"] [Result "0-1"] [UTCDate "2024.04.13"] [UTCTime "17:08:01"] [WhiteElo "1782"] [BlackElo "1563"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [WhiteTitle "GM🧂"] [BlackTitle "IM🧁"] [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 Qd8 4. Nf3 Nf6 5. d3?! { (0.87 → 0.34) Inaccuracy. d4 was best. } (5. d4 e6 6. Bg5 Be7 7. Bd3 O-O 8. Qe2 Nc6 9. a3 Nxd4 10. Nxd4 Qxd4 11. O-O-O Qc5) 5... Bg4?! { (0.34 → 0.94) Inaccuracy. e6 was best. } (5... e6 6. Be2 Be7 7. O-O O-O 8. Ne5 Nd5 9. Nxd5 exd5 10. d4 Nd7 11. Nxd7 Bxd7 12. Bd3) 6. Be2?! { (0.94 → 0.40) Inaccuracy. h3 was best. } (6. h3 Bxf3) 6... Bxf3 7. Bxf3 c6 8. Bf4 e6 9. Bxb8? { (0.57 → -0.45) Mistake. Bd2 was best. } (9. Bd2 Be7 10. Qe2 O-O 11. h4 Nbd7 12. g4 Nd5 13. g5 a5 14. Ne4 Qc7 15. h5 a4) 9... Rxb8 10. Qe2 Ra8 11. g3 Bb4 12. Bg2?! { (0.16 → -0.82) Inaccuracy. O-O was best. } (12. O-O) 12... Bxc3+?! { (-0.82 → -0.10) Inaccuracy. Qd4 was best. } (12... Qd4 13. O-O) 13. bxc3 O-O 14. O-O Nd5 15. Bxd5? { (0.67 → -0.46) Mistake. c4 was best. } (15. c4 Ne7 16. Qe5 Rc8 17. a4 Nf5 18. a5 b5 19. axb6 axb6 20. Ra6 b5 21. Rxc6 Rxc6) 15... Qxd5? { (-0.46 → 0.56) Mistake. cxd5 was best. } (15... cxd5 16. a4 Rc8 17. Rfb1 b6 18. Qe5 Rc5 19. a5 bxa5 20. c4 Qc8 21. cxd5 Re8 22. Qd4) 16. c4 Qd8 17. Rab1 Qc7 18. Qe4 b6 19. d4?! { (0.34 → -0.25) Inaccuracy. Rfe1 was best. } (19. Rfe1 b5 20. Qe5 Rfc8 21. Qxc7 Rxc7 22. Re4 Kf8 23. Kf1 a5 24. cxb5 cxb5 25. Rxb5 Rxc2) 19... c5 20. d5 exd5?! { (0.12 → 0.67) Inaccuracy. Rad8 was best. } (20... Rad8 21. Rfe1 Rd6 22. Rbd1 h6 23. Qf4 Qd8 24. Qf3 Re8 25. h4 Qd7 26. Rd3 exd5 27. Rxe8+) 21. cxd5 Rfe8 22. Qd3 g6 23. c4 Red8?! { (0.44 → 1.16) Inaccuracy. Qe5 was best. } (23... Qe5 24. a4) 24. Rfd1 Rab8 25. Re1 Qc6?? { (1.08 → 3.29) Blunder. Qd7 was best. } (25... Qd7) 26. Rbd1?? { (3.29 → 1.38) Blunder. Re7 was best. } (26. Re7) 26... Qf6 27. d6?? { (1.65 → -1.06) Blunder. Re4 was best. } (27. Re4 Re8 28. h4 Rxe4 29. Qxe4 Kg7 30. a4 h5 31. Kg2 Rd8 32. Re1 Rd7 33. Qe3 Qd6) 27... Rb7? { (-1.06 → 0.26) Mistake. Rd7 was best. } (27... Rd7 28. Re2 Rbd8 29. Red2 Rxd6 30. Qxd6 Rxd6 31. Rxd6 Qc3 32. Rd7 Qc2 33. Ra1 Qa4 34. Re7) 28. Qd5?? { (0.26 → -1.77) Blunder. Re7 was best. } (28. Re7) 28... Rbd7 29. Qc6?! { (-2.03 → -2.88) Inaccuracy. Qe5 was best. } (29. Qe5) 29... Rxd6?! { (-2.88 → -2.23) Inaccuracy. Kg7 was best. } (29... Kg7 30. Qa4) 30. Rxd6 Rxd6 31. Qc7?? { (-2.24 → -7.77) Blunder. Qa8+ was best. } (31. Qa8+ Kg7 32. Qxa7 Rd2 33. Rf1 Rb2 34. Qa3 h5 35. h4 Qd4 36. Kg2 Rc2 37. Qa6 Qe4+) 31... Rd2 32. f4? { (-7.68 → Mate in 13) Checkmate is now unavoidable. Qf4 was best. } (32. Qf4 Qxf4) 32... Qd4+ 33. Kh1 Qf2 34. Re8+ Kg7 35. Qe5+ Kh6 36. Qg5+ Kg7 37. Qe5+ f6 38. Re7+ Kh6 39. Qe3 Qxh2# { Black wins by checkmate. } 0-1