CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/4JYxTkxH"] [Date "2022.11.19"] [White "EMmI"] [Black "M280"] [Result "0-1"] [UTCDate "2022.11.19"] [UTCTime "18:43:54"] [WhiteElo "1344"] [BlackElo "1664"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+3"] [WhiteTitle "GM🐇"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A46"] [Opening "Indian Defense: Knights Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 Nf6 2. Nf3 { A46 Indian Defense: Knights Variation } Nc6?! { (0.26 → 0.79) Inaccuracy. e6 was best. } (2... e6 3. c4 d5 4. Nc3 c5 5. cxd5 cxd4 6. Qxd4 exd5 7. e4) 3. Nc3 d6 4. d5 Nb4?! { (0.62 → 1.32) Inaccuracy. Ne5 was best. } (4... Ne5 5. e4) 5. a3 Na6 6. b4? { (1.70 → 0.64) Mistake. e4 was best. } (6. e4 Nc5 7. e5 dxe5 8. Nxe5 g6 9. Bb5+ Ncd7 10. Qf3 Bg7 11. Bxd7+ Bxd7 12. Bf4 O-O) 6... e6 7. dxe6 Bxe6 8. e3 Nb8 9. e4?! { (0.68 → 0.05) Inaccuracy. Bb2 was best. } (9. Bb2 a5) 9... Nc6?! { (0.05 → 0.87) Inaccuracy. a5 was best. } (9... a5 10. Bg5 Be7 11. Bd3 axb4 12. axb4 Nc6 13. Rxa8 Qxa8 14. Nb5 Bd8 15. Bd2 Bg4 16. O-O) 10. Bg5?! { (0.87 → 0.11) Inaccuracy. Ng5 was best. } (10. Ng5 g6 11. Nxe6 fxe6 12. Rb1 Bg7 13. Bc4 Qe7 14. O-O O-O-O 15. Bb5 Ne5 16. f4 Ned7) 10... Be7 11. Bxf6? { (0.17 → -1.12) Mistake. Be2 was best. } (11. Be2 h6 12. Bf4 Nd7 13. Qd2 Bf6 14. Rd1 a5 15. b5 Nce5 16. Nd4 Nc4 17. Qc1 O-O) 11... Bxf6 12. Bb5?? { (-1.03 → -9.66) Blunder. Qd2 was best. } (12. Qd2 a5 13. b5 Ne5 14. Nd4 Nc4 15. Qd3 Nb6 16. Nxe6 fxe6 17. g3 Qe7 18. Bg2 d5) 12... Bxc3+ 13. Nd2 Bxa1 14. Qxa1 Bd7 15. Qxg7 Rf8 16. Qxh7 a6 17. Bxc6 Bxc6 18. f3 Qg5 19. g3 Qe3+ 20. Kd1 Qf2 21. Rf1 Qxh2?? { (-9.44 → 6.47) Blunder. Qd4 was best. } (21... Qd4 22. Qf5 Bb5 23. Re1 Qa1+ 24. Nb1 Qxb1+ 25. Kd2 Qb2 26. e5 Qd4+ 27. Kc1 Qc3 28. Kd1) 22. Qxh2 Ke7 23. Qh4+ Ke8 24. Qg4 Bd7 25. Rh1?? { (7.73 → -2.58) Blunder. Qg7 was best. } (25. Qg7 Be6) 25... Bxg4 26. fxg4 Rd8 27. Re1?? { (-2.12 → -5.42) Blunder. Ke2 was best. } (27. Ke2 Ke7) 27... Kd7? { (-5.42 → -3.24) Mistake. Rg8 was best. } (27... Rg8 28. e5) 28. e5?! { (-3.24 → -4.71) Inaccuracy. Rf1 was best. } (28. Rf1 Ke7) 28... dxe5 29. Rxe5 Kc6?! { (-4.80 → -3.61) Inaccuracy. Kc8 was best. } (29... Kc8 30. Ke2 Rfe8 31. Re3 Rg8 32. Re4 Rh8 33. Nf3 Rhe8 34. Ke3 Rxe4+ 35. Kxe4 Re8+ 36. Kf5) 30. a4?! { (-3.61 → -4.99) Inaccuracy. Rc5+ was best. } (30. Rc5+ Kd7) 30... Rd7? { (-4.99 → -2.62) Mistake. Rd5 was best. } (30... Rd5 31. Re2) 31. b5+ axb5 32. axb5+ Kb6 33. c4? { (-2.80 → -5.49) Mistake. Ke2 was best. } (33. Ke2 Rd4) 33... c6? { (-5.49 → -3.27) Mistake. Ra8 was best. } (33... Ra8 34. Re2) 34. c5+? { (-3.27 → -6.12) Mistake. bxc6 was best. } (34. bxc6 Kxc6 35. Ke2 Rd4 36. Nb3 Rxg4 37. Na5+ Kd6 38. Rd5+ Kc7 39. Rc5+ Kb6 40. Rb5+ Ka6) 34... Kxb5 35. Rf5 Rfd8 36. g5 Rxd2+ 37. Ke1 Rd1+ 38. Ke2 R8d2+ 39. Kf3 Rf1+ 40. Kg4 Rd4+ 41. Kh5?! { (-67.05 → Mate in 1) Checkmate is now unavoidable. Rf4 was best. } (41. Rf4 Kxc5) 41... Rh1# { Black wins by checkmate. } 0-1