CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/OjppiRt3"] [Date "2024.09.20"] [White "Eric3"] [Black "Matthew10"] [Result "0-1"] [UTCDate "2024.09.20"] [UTCTime "23:09:11"] [WhiteElo "1567"] [BlackElo "1561"] [WhiteRatingDiff "-202"] [BlackRatingDiff "+7"] [BlackTitle "🐍"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B15"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c6 2. d4 d5 3. Nc3 { B15 Caro-Kann Defense } Nf6 4. Bd3? { (1.10 → -0.08) Mistake. e5 was best. } (4. e5 Nfd7 5. Bd3 c5 6. e6 Nf6 7. exf7+ Kxf7 8. Nf3 Nc6 9. dxc5 Bg4 10. Bb5 e5) 4... Na6?? { (-0.08 → 1.98) Blunder. dxe4 was best. } (4... dxe4 5. Nxe4) 5. f4?? { (1.98 → -0.87) Blunder. e5 was best. } (5. e5 Ng8 6. a3 Nc7 7. h3 h5 8. Nce2 g6 9. Nf3 Nh6 10. Ng3 Bf5 11. Nxf5 Nxf5) 5... Nb4? { (-0.87 → 0.39) Mistake. dxe4 was best. } (5... dxe4) 6. a3? { (0.39 → -0.71) Mistake. e5 was best. } (6. e5 Nxd3+ 7. Qxd3 Ng8 8. h3 g6 9. g4 h5 10. f5 gxf5 11. gxh5 Qb6 12. a4 e6) 6... Nxd3+?! { (-0.71 → 0.00) Inaccuracy. dxe4 was best. } (6... dxe4 7. Bxe4 Nxe4 8. axb4 Nxc3 9. bxc3 g6 10. Nf3 Bg7 11. O-O O-O 12. Qe2 Bg4 13. h3) 7. Qxd3? { (0.00 → -1.07) Mistake. cxd3 was best. } (7. cxd3 e6 8. Nf3 Be7 9. Qc2 dxe4 10. dxe4 O-O 11. O-O b6 12. Be3 c5 13. h3 Bb7) 7... Qd6?? { (-1.07 → 3.08) Blunder. dxe4 was best. } (7... dxe4 8. Nxe4 Qd5 9. Nxf6+ exf6 10. Nf3 Bf5 11. Qe2+ Qe6 12. c3 h5 13. Qxe6+ fxe6 14. Be3) 8. Nf3?? { (3.08 → -0.22) Blunder. e5 was best. } (8. e5 Qe6) 8... Bg4?? { (-0.22 → 4.48) Blunder. dxe4 was best. } (8... dxe4 9. Nxe4 Nxe4 10. Qxe4 Qe6 11. Qxe6 Bxe6 12. Kf2 a5 13. Re1 g6 14. a4 Bf5 15. c4) 9. O-O?? { (4.48 → -0.21) Blunder. e5 was best. } (9. e5 Qe6 10. Ng5 Qf5 11. exf6 exf6 12. Nf3 Qxd3 13. cxd3 Bxf3 14. gxf3 h5 15. Bd2 f5) 9... Bxf3?! { (-0.21 → 0.47) Inaccuracy. Nxe4 was best. } (9... Nxe4 10. Nxe4 dxe4 11. Qxe4 e6 12. c3 Be7 13. a4 Bf5 14. Qe2 O-O 15. a5 Qd5 16. h3) 10. gxf3?! { (0.47 → -0.24) Inaccuracy. Rxf3 was best. } (10. Rxf3) 10... Qc7 11. f5 e6 12. b4 Bd6?? { (-0.26 → 5.53) Blunder. exf5 was best. } (12... exf5 13. e5 Nh5 14. Qxf5 g6 15. Qd3 Ng7 16. Ne2 Be7 17. Bh6 Nf5 18. Bf4 Qd7 19. Ng3) 13. Qd2?? { (5.53 → -0.52) Blunder. e5 was best. } (13. e5 Bxe5 14. dxe5 Qxe5 15. Bg5 Qxf5 16. Qxf5 exf5 17. Kf2 Kd7 18. Bxf6 gxf6 19. Rg1 Rhg8) 13... exf5?? { (-0.52 → 4.29) Blunder. dxe4 was best. } (13... dxe4 14. Nxe4 O-O-O 15. fxe6 Rhe8 16. exf7 Qxf7 17. Qg2 Qd5 18. Nxd6+ Rxd6 19. c3 Rde6 20. Bd2) 14. exf5?? { (4.29 → -2.58) Blunder. e5 was best. } (14. e5 Be7 15. exf6 Bxf6 16. Re1+ Kf8 17. Qd3 f4 18. Kh1 g5 19. Bd2 Rg8 20. b5 Kg7) 14... O-O 15. Rf2 Rfe8 16. Rg2?! { (-2.97 → -3.85) Inaccuracy. Ne2 was best. } (16. Ne2 a5) 16... Qd7?? { (-3.85 → 1.62) Blunder. Bf4 was best. } (16... Bf4 17. Qd1) 17. Ne2?? { (1.62 → -4.42) Blunder. Qg5 was best. } (17. Qg5 g6) 17... Qxf5 18. Qg5 Qxg5 19. Rxg5? { (-4.54 → -9.64) Mistake. Bxg5 was best. } (19. Bxg5 Nh5) 19... Rxe2 20. Be3 Rxe3 21. Rf1 Re2 22. Kh1 Rxh2+ 23. Kg1 Rxc2 24. Rf2 Rxf2 25. Kxf2 Re8 26. f4 Bxf4 27. Rg2 Ne4+ 28. Kf3 Bh6 29. Rb2 Re6 30. b5 Rf6+ 31. Ke2?! { (-15.54 → Mate in 7) Checkmate is now unavoidable. Kg2 was best. } (31. Kg2 Bc1) 31... Nc3+?! { (Mate in 7 → -16.00) Lost forced checkmate sequence. Rf2+ was best. } (31... Rf2+ 32. Ke1 Rxb2 33. bxc6 bxc6 34. Kf1 Ng3+ 35. Ke1 Rc2 36. a4 a5 37. Kd1 Rc1#) 32. Kd3 Rf3+ 33. Kc2 Nxb5 34. Rb3?! { (-18.75 → Mate in 5) Checkmate is now unavoidable. Kd1 was best. } (34. Kd1 Rxa3) 34... Nxa3+ 35. Rxa3 Rxa3 36. Kd1 Kf8 37. Ke2 Ke7 38. Kd1 g6 39. Ke2 Bf8 40. Kd2 Kf6 41. Ke2 Kf5 42. Kd2 Ke4 43. Ke2 Kxd4 44. Kd2 Ra2+ 45. Kc1 Kd3 46. Kb1 Rh2 47. Kc1 Rg2 48. Kd1 Rg1# { Black wins by checkmate. } 0-1