CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/rxam6LEv"] [Date "2023.03.04"] [White "Raphael2"] [Black "Anderson2"] [Result "0-1"] [UTCDate "2023.03.04"] [UTCTime "18:42:16"] [WhiteElo "965"] [BlackElo "1204"] [WhiteRatingDiff "-19"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A01"] [Opening "Nimzo-Larsen Attack"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. b3 { A01 Nimzo-Larsen Attack } a5 2. Ba3 Ra6?! { (0.00 → 0.98) Inaccuracy. e5 was best. } (2... e5 3. Bxf8 Kxf8 4. c4 Nf6 5. Nc3 d5 6. Nxd5 Nxd5 7. cxd5 Qxd5 8. e3 h5 9. Nf3) 3. h3?! { (0.98 → 0.43) Inaccuracy. d4 was best. } (3. d4) 3... e6?! { (0.43 → 1.19) Inaccuracy. e5 was best. } (3... e5) 4. h4?? { (1.19 → -0.80) Blunder. Bxf8 was best. } (4. Bxf8 Kxf8 5. Nf3 d5 6. e3 Rd6 7. c4 b6 8. Nc3 g6 9. Rc1 Nf6 10. c5 bxc5) 4... d6? { (-0.80 → 0.35) Mistake. Bxa3 was best. } (4... Bxa3 5. Nxa3) 5. Rh3? { (0.35 → -0.76) Mistake. e3 was best. } (5. e3 Ra8) 5... f5?! { (-0.76 → 0.17) Inaccuracy. e5 was best. } (5... e5 6. Rh1 Be7 7. e3 Ra8 8. c4 Nf6 9. Nc3 c6 10. Be2 Na6 11. d4 Nb4 12. dxe5) 6. Re3?? { (0.17 → -1.41) Blunder. e4 was best. } (6. e4) 6... c5?! { (-1.41 → -0.40) Inaccuracy. Nf6 was best. } (6... Nf6 7. Rh3 Ra8 8. e3 Be7 9. d4 a4 10. Ne2 O-O 11. Nf4 c6 12. Be2 b5 13. c4) 7. f4?? { (-0.40 → -4.30) Blunder. Rg3 was best. } (7. Rg3) 7... Be7?! { (-4.30 → -3.12) Inaccuracy. Qxh4+ was best. } (7... Qxh4+) 8. g3 Nf6 9. Nf3?! { (-2.87 → -4.50) Inaccuracy. Bb2 was best. } (9. Bb2 b5 10. Nc3 b4 11. Nb5 O-O 12. Nh3 Ng4 13. Rf3 e5 14. fxe5 dxe5 15. e3 e4) 9... Nd5 10. Rd3?! { (-4.13 → -5.79) Inaccuracy. Rc3 was best. } (10. Rc3 Nxf4) 10... Nb6?? { (-5.79 → -0.16) Blunder. Nxf4 was best. } (10... Nxf4 11. e3) 11. Bh3?? { (-0.16 → -2.04) Blunder. Bxc5 was best. } (11. Bxc5) 11... Nc6? { (-2.04 → -0.50) Mistake. Bd7 was best. } (11... Bd7) 12. Nc3? { (-0.50 → -2.09) Mistake. Bxc5 was best. } (12. Bxc5 Nb4 13. Rd4 N6d5 14. Bxb4 axb4 15. Rxd5 exd5 16. e3 Bf6 17. c3 O-O 18. Kf2 Rc6) 12... Bf6?? { (-2.09 → 1.96) Blunder. d5 was best. } (12... d5 13. Na4) 13. h5?? { (1.96 → -2.43) Blunder. Bxc5 was best. } (13. Bxc5 Be7) 13... g6?? { (-2.43 → 2.20) Blunder. Nb4 was best. } (13... Nb4 14. Bxb4) 14. Re3?? { (2.20 → -2.39) Blunder. Bxc5 was best. } (14. Bxc5 Be7 15. e3 O-O 16. hxg6 hxg6 17. a3 d5 18. Bxe7 Qxe7 19. Qe2 Nd7 20. Qh2 Nc5) 14... Kf7?! { (-2.39 → -1.59) Inaccuracy. O-O was best. } (14... O-O 15. hxg6) 15. hxg6+? { (-1.59 → -3.39) Mistake. Rc1 was best. } (15. Rc1 a4) 15... Ke7?? { (-3.39 → 1.79) Blunder. hxg6 was best. } (15... hxg6 16. Bg2) 16. Rxe6+?? { (1.79 → -5.78) Blunder. g7 was best. } (16. g7) 16... Kxe6?! { (-5.78 → -4.26) Inaccuracy. Bxe6 was best. } (16... Bxe6 17. g7) 17. b4? { (-4.26 → -10.13) Mistake. g7 was best. } (17. g7 Rg8 18. e4 Rxg7 19. Qe2 Kf7 20. O-O-O a4 21. Bb2 Qe7 22. Qf1 Rxg3 23. Bxf5 Bxf5) 17... hxg6 18. bxc5 Nd7?! { (-10.47 → -5.05) Inaccuracy. Rxh3 was best. } (18... Rxh3 19. cxb6 Rh1+ 20. Kf2 Rxd1 21. Rxd1 Nb4 22. Bxb4 axb4 23. Nb1 Qxb6+ 24. Kg2 Rxa2 25. c3) 19. Rb1?! { (-5.05 → -9.46) Inaccuracy. Bg2 was best. } (19. Bg2 Nxc5) 19... Rxh3 20. Rb4 Rh1+ 21. Kf2 Qh8 22. Re4+ Kf7 23. Re6 Bd8 24. Rxg6 Rh2+ 25. Kf1 Qh3+ 26. Ke1 Qg2 27. Qb1?! { (-12.46 → Mate in 2) Checkmate is now unavoidable. Nxh2 was best. } (27. Nxh2 Qxh2 28. d3 Kxg6 29. cxd6 Qxg3+ 30. Kd2 Qxf4+ 31. e3 Qe5 32. Qg1+ Kf7 33. d4 Qh8) 27... Rh1+ 28. Ng1 Rxg1# { Black wins by checkmate. } 0-1