CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/g0Ad4xbO"] [Date "2022.11.06"] [White "Nathan"] [Black "Sasha"] [Result "1-0"] [UTCDate "2022.11.06"] [UTCTime "18:04:01"] [WhiteElo "1743"] [BlackElo "1588"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-4"] [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. d4 c6 6. Bd3?! { (1.09 → 0.52) Inaccuracy. Bc4 was best. } (6. Bc4 e6) 6... Bg4 7. h3 Bxf3 8. Qxf3 e6?! { (0.31 → 1.08) Inaccuracy. Qxd4 was best. } (8... Qxd4 9. Be3 Qd8 10. O-O-O Nbd7 11. g4 h6 12. Kb1 Qa5 13. Ne4 e6 14. Bd2 Qb6 15. Nxf6+) 9. Bg5?! { (1.08 → 0.17) Inaccuracy. Be3 was best. } (9. Be3 Qa5) 9... Be7?! { (0.17 → 1.03) Inaccuracy. Qxd4 was best. } (9... Qxd4) 10. O-O? { (1.03 → -0.32) Mistake. Be3 was best. } (10. Be3 Qa5 11. a3 Nbd7 12. O-O Qc7 13. Rad1 Rd8 14. Rfe1 a6 15. Bf4 Bd6 16. Bd2 h6) 10... O-O? { (-0.32 → 0.75) Mistake. Qxd4 was best. } (10... Qxd4 11. Rfd1) 11. Ne4 Nxe4 12. Bxe4?? { (0.44 → -7.63) Blunder. Qxe4 was best. } (12. Qxe4 g6 13. Bf4 Nd7 14. c3 Nf6 15. Qe2 Nh5 16. Be5 Bd6 17. g3 Qc7 18. Rfe1 Rfd8) 12... Bxg5 13. c4 Qxd4 14. b3 Nd7 15. Rad1 Qf6?? { (-6.12 → -1.42) Blunder. Bd2 was best. } (15... Bd2 16. Qe2) 16. Rxd7 Qxf3 17. Bxf3 Rab8 18. Rfd1 Rbd8?? { (-1.13 → 0.89) Blunder. Rfd8 was best. } (18... Rfd8 19. b4 Kf8 20. b5 cxb5 21. cxb5 Ke8 22. R7d4 Rxd4 23. Rxd4 Bd8 24. g4 Bb6 25. Rd2) 19. Rxd8?? { (0.89 → -0.97) Blunder. Rxb7 was best. } (19. Rxb7 Rxd1+ 20. Bxd1 Rd8 21. Bf3 c5 22. Rxa7 g6 23. a4 Rd3 24. a5 Rxb3 25. Kf1 Bf6) 19... Bxd8?! { (-0.97 → 0.00) Inaccuracy. Rxd8 was best. } (19... Rxd8 20. Rxd8+ Bxd8 21. b4 a5 22. b5 cxb5 23. cxb5 b6 24. g4 g6 25. Kg2 Be7 26. Bc6) 20. Rd7 b5?? { (-0.07 → 2.07) Blunder. c5 was best. } (20... c5 21. Rxb7 Bb6 22. Bc6 Rd8 23. Kf1 g5 24. Bd7 Kf8 25. Ke2 Ke7 26. Bc6+ Kf6 27. Bd7) 21. Rxa7?! { (2.07 → 1.04) Inaccuracy. c5 was best. } (21. c5 Bf6 22. Rxa7 Bc3 23. Bxc6 Bb4 24. Bxb5 Bxc5 25. Rc7 Ba3 26. Kf1 Rd8 27. Ke2 Kf8) 21... bxc4 22. bxc4 c5?? { (0.81 → 3.78) Blunder. Bb6 was best. } (22... Bb6 23. Rb7) 23. Ra8?? { (3.78 → 0.00) Blunder. a4 was best. } (23. a4 f5) 23... Re8?? { (0.00 → 3.75) Blunder. Bf6 was best. } (23... Bf6 24. Ra5 g6 25. Rxc5 Rd8 26. Kf1 Rd2 27. Rc8+ Kg7 28. c5 Rxa2 29. c6 Rc2 30. Rb8) 24. Bc6 Rf8 25. a4 Be7? { (2.75 → 5.23) Mistake. Bf6 was best. } (25... Bf6 26. Ra7) 26. Rxf8+?? { (5.23 → 0.32) Blunder. Ra7 was best. } (26. Ra7) 26... Bxf8 27. a5 Be7?? { (0.39 → 9.11) Blunder. Bd6 was best. } (27... Bd6 28. a6 Bb8 29. f4 f5 30. Kf2 Kf7 31. Bd7 Kf6 32. Kf3 g6 33. g4 h6 34. h4) 28. a6 Kf8 29. a7 g6 30. a8=Q+ Kg7 31. Qe8 Bf6 32. g4 Bd4 33. Qd7 Kf6 34. Qd6 Kg5 35. Qe7+ Bf6?! { (11.11 → Mate in 5) Checkmate is now unavoidable. f6 was best. } (35... f6 36. Qxh7 Bc3 37. Kg2 Kf4 38. Qxg6 Ke5 39. Bd7 Bb2 40. Kf3 Kd4 41. Bxe6 Kc3 42. Qxf6+) 36. Qxc5+ Kf4 37. Qe3# { White wins by checkmate. } 1-0