FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/ykgdlePO"]
[Date "2023.08.30"]
[White "Oskar"]
[Black "Wali"]
[Result "0-1"]
[UTCDate "2023.08.30"]
[UTCTime "20:46:01"]
[WhiteElo "1921"]
[BlackElo "1531"]
[WhiteRatingDiff "-18"]
[BlackRatingDiff "+17"]
[WhiteTitle "GM🦃"]
[BlackTitle "GM🏆"]
[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?! { (0.21 → 0.88) Inaccuracy. Nf6 was best. } { D02 Queen's Pawn Game: Chigorin Variation } (2... Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 O-O 6. e3 Nbd7 7. Be2) 3. e3 Nf6 4. Bd3?! { (0.91 → -0.04) Inaccuracy. c4 was best. } (4. c4 Bg4 5. cxd5 Bxf3 6. gxf3 Qxd5 7. Nc3 Qh5 8. f4 Qxd1+) 4... Bg4 5. h3 Be6? { (-0.14 → 0.91) Mistake. Bxf3 was best. } (5... Bxf3 6. Qxf3) 6. c3 h6 7. Nbd2 g5 8. O-O?! { (1.86 → 0.92) Inaccuracy. b4 was best. } (8. b4 Rg8) 8... g4 9. Ne5? { (1.01 → -0.34) Mistake. hxg4 was best. } (9. hxg4 Rg8 10. Re1 Bxg4 11. e4 dxe4 12. Nxe4 e6 13. b4 Bd6 14. b5 Na5 15. c4 Nxe4) 9... gxh3 10. Qh5?? { (-0.67 → -12.07) Blunder. Nxc6 was best. } (10. Nxc6 bxc6 11. g3 h5 12. e4 h2+ 13. Kxh2 h4 14. Kg2 hxg3 15. Rh1 Rxh1 16. Qxh1 dxe4) 10... Nxe5?? { (-12.07 → -3.62) Blunder. Nxh5 was best. } (10... Nxh5 11. Nxc6 bxc6 12. Be2 hxg2 13. Kxg2 Nf6 14. Nb3 Bf5 15. Nc5 e6 16. Nb7 Rg8+ 17. Kh1) 11. Qxe5 Rg8 12. g3 Ng4 13. Qh5 h2+? { (-3.45 → -1.93) Mistake. Qd6 was best. } (13... Qd6 14. e4) 14. Kg2?! { (-1.93 → -2.63) Inaccuracy. Kh1 was best. } (14. Kh1 Qd6 15. a4 O-O-O 16. Nf3 Kb8 17. a5 a6 18. b4 Bd7 19. b5 Bxb5 20. Bxb5 axb5) 14... Rg5?! { (-2.63 → -1.53) Inaccuracy. Qd6 was best. } (14... Qd6 15. Kh1 O-O-O 16. Nf3 Bg7 17. a4 Kb8 18. b3 Qc6 19. Bd2 Nf6 20. Qxh2 Ne4 21. Be1) 15. Qh4 Bg7? { (-1.58 → -0.30) Mistake. Nf6 was best. } (15... Nf6 16. Be2) 16. f3?? { (-0.30 → -3.14) Blunder. Nf3 was best. } (16. Nf3 Rg6) 16... Nxe3+ 17. Kf2? { (-2.98 → -4.69) Mistake. Kxh2 was best. } (17. Kxh2 Nxf1+) 17... Nxf1 18. Kxf1? { (-4.54 → -8.46) Mistake. Nxf1 was best. } (18. Nxf1) 18... Qd6 19. f4 Rg4?! { (-10.30 → -6.20) Inaccuracy. Rxg3 was best. } (19... Rxg3) 20. Qxh2 O-O-O 21. f5?! { (-5.77 → -8.82) Inaccuracy. Nf3 was best. } (21. Nf3) 21... Rxg3 22. Qf2 Rxd3 23. fxe6 Qxe6 24. Nb3?! { (-10.46 → Mate in 9) Checkmate is now unavoidable. Qf3 was best. } (24. Qf3 Qg6) 24... Rd1+ 25. Kg2 Qg4+ 26. Qg3 Rg1+ 27. Kxg1 Qxg3+ 28. Kf1 Qd3+ 29. Ke1 h5?! { (Mate in 6 → -12.50) Lost forced checkmate sequence. Bf6 was best. } (29... Bf6 30. Bg5 Bxg5 31. Kf2 Bh4+ 32. Kg2 Qg3+ 33. Kh1 Qh3+ 34. Kg1 Rg8#) 30. Nc5 Qg3+ 31. Kf1 h4 32. Bd2 h3 33. Re1?! { (-15.62 → Mate in 1) Checkmate is now unavoidable. Ke2 was best. } (33. Ke2 Qg4+) 33... Qg2# { Black wins by checkmate. } 0-1