CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/piMiKLd4"] [Date "2025.05.19"] [White "ChessMasterPlayer"] [Black "pAtrIcK5"] [Result "0-1"] [UTCDate "2025.05.19"] [UTCTime "23:09:24"] [WhiteElo "1488"] [BlackElo "1395"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+7"] [WhiteTitle "GM"] [BlackTitle "☣"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Nf3 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. Bf4 f6 4. e3 e5? { (0.63 → 1.97) Mistake. Bg4 was best. } (4... Bg4 5. Bb5 e6 6. h3 Bh5 7. O-O Bd6 8. Bxd6 cxd6 9. c4 a6 10. Ba4 dxc4 11. d5) 5. dxe5?! { (1.97 → 1.30) Inaccuracy. dxe5 was best. } (5. dxe5 g5 6. Bg3 g4 7. Nd4 Nxe5 8. h3 c5 9. Nb3 h5 10. Be2 c4 11. Nd4 Bb4+) 5... fxe5?! { (1.30 → 1.99) Inaccuracy. g5 was best. } (5... g5) 6. Nxe5 Nxe5?! { (1.73 → 2.36) Inaccuracy. Nxe5 was best. } (6... Nxe5 7. Bxe5 Nf6 8. c4 Qe7 9. Bxf6 Qxf6 10. Nc3 Bd6 11. Qh5+ g6 12. Qxd5 Be6 13. Qf3) 7. Bxe5 Qe7?? { (2.34 → 5.22) Blunder. Nf6 was best. } (7... Nf6 8. c4) 8. f4?? { (5.22 → 1.93) Blunder. Qxd5 was best. } (8. Qxd5 c6) 8... Nf6 9. Nc3 Bd7?? { (1.77 → 4.37) Blunder. c6 was best. } (9... c6 10. e4) 10. Bd3?? { (4.37 → 2.09) Blunder. Nxd5 was best. } (10. Nxd5 Nxd5 11. Qxd5 Bc6 12. Qd2 Qe6 13. Bd3 O-O-O 14. O-O Bd6 15. Bxd6 Rxd6 16. Rae1 Be4) 10... O-O-O 11. O-O?? { (2.05 → -0.15) Blunder. Qf3 was best. } (11. Qf3 Bc6) 11... Ng4 12. Rf3?? { (0.00 → -3.34) Blunder. Bxc7 was best. } (12. Bxc7 Re8 13. Qf3 Qc5 14. Be5 Nxe5 15. fxe5 Rxe5 16. Kh1 Bd6 17. e4 Rf8 18. Qe2 Rfe8) 12... Nxe5 13. fxe5 Bg4?? { (-3.47 → -0.70) Blunder. Qxe5 was best. } (13... Qxe5 14. Qe1) 14. Qf1?? { (-0.70 → -6.43) Blunder. Bf5+ was best. } (14. Bf5+ Bxf5 15. Rxf5 g6 16. Rf2 Qxe5 17. Qd4 Bd6 18. g3 Kb8 19. Nb5 c5 20. Qa4 a6) 14... Bxf3 15. Qxf3 Qxe5 16. e4 d4 17. Nd5 c6 18. Nb4 c5?! { (-6.69 → -5.11) Inaccuracy. Bxb4 was best. } (18... Bxb4 19. Qf5+) 19. Nd5 c4?! { (-5.03 → -3.53) Inaccuracy. Bd6 was best. } (19... Bd6 20. Qh3+ Kb8 21. b3 Rdf8 22. a4 h5 23. a5 g5 24. a6 h4 25. Rf1 Rxf1+ 26. Kxf1) 20. Bxc4 d3 21. cxd3?! { (-3.25 → -4.44) Inaccuracy. Bxd3 was best. } (21. Bxd3 Qxb2) 21... Qxb2?? { (-4.44 → -1.89) Blunder. Bc5+ was best. } (21... Bc5+ 22. Ne3) 22. Rf1? { (-1.89 → -3.43) Mistake. Rd1 was best. } (22. Rd1 Bc5+) 22... Bc5+ 23. Kh1 Rhf8?? { (-3.45 → -0.82) Blunder. Kb8 was best. } (23... Kb8 24. g4 Bd4 25. Qf7 Be5 26. Rf2 Qa1+ 27. Kg2 Bd6 28. Rf1 Qe5 29. Qf4 Qxf4 30. Nxf4) 24. Nf4?? { (-0.82 → -4.60) Blunder. Qg4+ was best. } (24. Qg4+ Rd7 25. Rd1 h5 26. Qxh5 Kb8 27. e5 Rdf7 28. Nf6 Re7 29. e6 Qxf6 30. Qxc5 Qf1+) 24... Bd6? { (-4.60 → -2.41) Mistake. Kb8 was best. } (24... Kb8 25. Qd1) 25. Qh5?? { (-2.41 → -8.85) Blunder. g3 was best. } (25. g3 Kb8 26. Qg2 Qf6 27. Rb1 Bxf4 28. gxf4 Qxf4 29. Qxg7 Qc7 30. Qg3 Qxg3 31. hxg3 Rf2) 25... Rxf4 26. Rxf4? { (-8.66 → Mate in 3) Checkmate is now unavoidable. Rg1 was best. } (26. Rg1 Kb8) 26... Qc1+ 27. Rf1 Qxf1# { Black wins by checkmate. } 0-1