CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/bZAPFPFk"] [Date "2024.01.26"] [White "Maple"] [Black "Eli2"] [Result "0-1"] [UTCDate "2024.01.26"] [UTCTime "21:39:35"] [WhiteElo "986"] [BlackElo "1647"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D01"] [Opening "Richter-Veresov Attack"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Nc3 Nf6 3. Bg5 { D01 Richter-Veresov Attack } Nc6 4. e3 g6 5. Bb5 Bd7?? { (0.28 → 2.31) Blunder. Bg7 was best. } (5... Bg7 6. Bh4) 6. Nf3? { (2.31 → 0.81) Mistake. Bxf6 was best. } (6. Bxf6 exf6 7. Nxd5 Bd6 8. a3 O-O 9. Be2 Be6 10. Nc3 Ne7 11. Nf3 c6 12. Ne4 Nf5) 6... Bg7?! { (0.81 → 1.53) Inaccuracy. a6 was best. } (6... a6) 7. Bf4? { (1.53 → 0.07) Mistake. Bxf6 was best. } (7. Bxf6 Bxf6 8. Nxd5 Bg7 9. Nf4 a6 10. Bxc6 Bxc6 11. c3 Qd6 12. Nd3 b6 13. h4 O-O) 7... e6 8. O-O a6 9. Bd3 O-O 10. b3?! { (0.63 → -0.26) Inaccuracy. h3 was best. } (10. h3 Bc8 11. Rc1 Nd7 12. Re1 b6 13. Qd2 Bb7 14. Rcd1 Re8 15. Bf1 Nf6 16. e4 dxe4) 10... b5?! { (-0.26 → 0.71) Inaccuracy. Nh5 was best. } (10... Nh5 11. Bg5 Ne7 12. g4 Nf6 13. Ne5 h6 14. Bh4 c5 15. f4 Rc8 16. Ne2 cxd4 17. Bxf6) 11. a4?! { (0.71 → 0.08) Inaccuracy. h3 was best. } (11. h3 Re8 12. Rc1 Bf8 13. a4 Nb4 14. Ne5 bxa4 15. Bg5 Be7 16. Bxf6 Bxf6 17. Nxd7 Qxd7) 11... b4 12. Nb1?! { (0.29 → -0.37) Inaccuracy. Ne2 was best. } (12. Ne2 Nh5 13. Qd2 Nxf4 14. Nxf4 e5 15. Nxd5 Bg4 16. Be4 Rb8 17. dxe5 Nxe5 18. Rad1 Bxf3) 12... a5?! { (-0.37 → 0.35) Inaccuracy. Nh5 was best. } (12... Nh5 13. Bg5) 13. Nbd2?! { (0.35 → -0.28) Inaccuracy. c4 was best. } (13. c4) 13... Re8?! { (-0.28 → 0.36) Inaccuracy. Nh5 was best. } (13... Nh5 14. Bg5 f6 15. Bh4 Qe8 16. Be2 Kh8 17. Rc1 e5 18. c4 bxc3 19. Rxc3 Ra7 20. Rc5) 14. Qc1? { (0.36 → -0.86) Mistake. Rc1 was best. } (14. Rc1 Nh5) 14... Re7? { (-0.86 → 0.24) Mistake. Nh5 was best. } (14... Nh5) 15. c3?! { (0.24 → -0.75) Inaccuracy. h3 was best. } (15. h3 Nh5) 15... Rb8?? { (-0.75 → 1.87) Blunder. Nh5 was best. } (15... Nh5) 16. Ra2?? { (1.87 → -1.96) Blunder. c4 was best. } (16. c4) 16... bxc3 17. Qxc3 Qe8?? { (-1.28 → 1.19) Blunder. Nh5 was best. } (17... Nh5 18. Be5 f6 19. Bb5 Rb6 20. Bxc6 Rxc6 21. Qxa5 fxe5 22. dxe5 Bf8 23. b4 Rb6 24. Rc1) 18. Ng5?? { (1.19 → -2.79) Blunder. Raa1 was best. } (18. Raa1 Nb4) 18... e5?? { (-2.79 → -0.42) Blunder. Nb4 was best. } (18... Nb4) 19. Bg3?? { (-0.42 → -5.46) Blunder. Bxe5 was best. } (19. Bxe5 Rxe5 20. dxe5 Ng4 21. f4 Nb4 22. Bb1 f6 23. h3 Nxe3 24. Qxe3 fxg5 25. Nf3 gxf4) 19... e4?? { (-5.46 → -2.36) Blunder. exd4 was best. } (19... exd4 20. exd4) 20. Bc2?? { (-2.36 → -5.47) Blunder. Be2 was best. } (20. Be2 h6 21. Nh3 Nb4 22. Raa1 Rc8 23. Qc5 Ra8 24. Nf4 c6 25. Rfc1 Qd8 26. h4 Re8) 20... Nb4 21. Rb2 Rc8 22. f4?! { (-5.10 → -9.36) Inaccuracy. Qc5 was best. } (22. Qc5 Nh5) 22... exf3?! { (-9.36 → -6.31) Inaccuracy. c5 was best. } (22... c5 23. Bd1 h6 24. f5 cxd4 25. Qxd4 Bxf5 26. Bd6 hxg5 27. Bxb4 axb4 28. Rxf5 gxf5 29. Rc2) 23. gxf3?! { (-6.31 → -9.86) Inaccuracy. Ndxf3 was best. } (23. Ndxf3 c5 24. Qd2 cxd4 25. Nxd4 Ng4 26. Bf4 Bxd4 27. exd4 Re2 28. Bxg6 Rxd2 29. Bxh7+ Kg7) 23... Bh6 24. f4 Ne4?? { (-9.61 → -2.54) Blunder. Rxe3 was best. } (24... Rxe3 25. Nde4 Rxe4 26. Bxe4 dxe4 27. Re1 Bf5 28. Rbe2 Bg7 29. Qc4 c6 30. Bh4 Nbd5 31. Nxf7) 25. Ndxe4? { (-2.54 → -4.75) Mistake. Ngxe4 was best. } (25. Ngxe4) 25... dxe4 26. f5? { (-4.31 → -8.57) Mistake. Qc5 was best. } (26. Qc5 Bg7) 26... Bxg5 27. h4 Nxc2?! { (-8.76 → -5.33) Inaccuracy. Bh6 was best. } (27... Bh6 28. Bb1) 28. Rxc2 Bf6? { (-5.74 → -3.50) Mistake. Bh6 was best. } (28... Bh6 29. fxg6 hxg6 30. h5 c5 31. dxc5 Bg7 32. Qxa5 Bh3 33. Rfc1 Rc6 34. Rd1 Rd7 35. Rxd7) 29. Bxc7? { (-3.50 → -6.84) Mistake. Rg2 was best. } (29. Rg2 Kh8) 29... Bxf5 30. Rf4 Rcxc7 31. Qc4 Rxc4 32. Rxc4 Qb8 33. Kg2 Rc7 34. Rc5?! { (-12.37 → Mate in 8) Checkmate is now unavoidable. h5 was best. } (34. h5 Re7) 34... Rxc5 35. dxc5 Qxf4?! { (Mate in 7 → -13.94) Lost forced checkmate sequence. Qxb3 was best. } (35... Qxb3 36. Kf2 Be5 37. Rxf5 gxf5 38. h5 Qc2+ 39. Kg1 Bg3 40. c6 Qf2+ 41. Kh1 Qf1#) 36. c6?! { (-13.94 → Mate in 3) Checkmate is now unavoidable. exf4 was best. } (36. exf4 Bxh4) 36... Bxh4?! { (Mate in 3 → -14.93) Lost forced checkmate sequence. Qf3+ was best. } (36... Qf3+ 37. Kg1 Bh3 38. b4 Qg2#) 37. c7?! { (-14.93 → Mate in 3) Checkmate is now unavoidable. exf4 was best. } (37. exf4 Kg7) 37... Qxc7 38. b4 Qc2+ 39. Kf1 Qd3+ 40. Kg2 Qxe3 41. Kh2 Bg3+ 42. Kg2 Qf2+ 43. Kh1 Qh2# { Black wins by checkmate. } 0-1