FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/hUACrqxU"]
[Date "2023.06.07"]
[White "Wesley"]
[Black "Oskar"]
[Result "0-1"]
[UTCDate "2023.06.07"]
[UTCTime "20:47:15"]
[WhiteElo "1393"]
[BlackElo "1950"]
[WhiteRatingDiff "-1"]
[BlackRatingDiff "+1"]
[WhiteTitle "GM⚜"]
[BlackTitle "GM🦃"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A04"]
[Opening "Zukertort Opening: Black Mustang Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. g3 d5 3. Bg2?! { (0.30 → -0.27) Inaccuracy. d4 was best. } (3. d4 Bf5 4. Bg2 e6 5. O-O Nb4 6. Ne1 Be7 7. c3 Nc6) 3... Nf6?! { (-0.27 → 0.58) Inaccuracy. e5 was best. } (3... e5) 4. O-O?! { (0.58 → -0.16) Inaccuracy. d4 was best. } (4. d4) 4... Bf5?! { (-0.16 → 0.82) Inaccuracy. e5 was best. } (4... e5) 5. d3?! { (0.82 → 0.23) Inaccuracy. d4 was best. } (5. d4 e6 6. c4 Be7 7. Ne5 O-O 8. Nc3 h6 9. Bf4 dxc4 10. e4 Bh7 11. Nxc6 bxc6) 5... e5 6. Ng5?? { (0.25 → -1.44) Blunder. Nbd2 was best. } (6. Nbd2 Qd7 7. e4 dxe4 8. dxe4 Nxe4 9. Qe1 Nxd2 10. Nxe5 Qe6 11. Bxc6+ bxc6 12. Bxd2 O-O-O) 6... h6 7. Nxf7?? { (-1.32 → -5.40) Blunder. Nf3 was best. } (7. Nf3 Qd7 8. c3 Bh3 9. d4 Bxg2 10. Kxg2 e4 11. Ne5 Nxe5 12. dxe5 Ng4 13. f3 Nxe5) 7... Kxf7 8. c4 Ke8?? { (-5.83 → 0.06) Blunder. dxc4 was best. } (8... dxc4 9. Nd2 Be6 10. Nxc4 Bxc4 11. dxc4 Qxd1 12. Rxd1 Be7 13. Bd2 Rhd8 14. Bc3 Rxd1+ 15. Rxd1) 9. Qa4?? { (0.06 → -4.89) Blunder. cxd5 was best. } (9. cxd5 Nd4) 9... Bd7?? { (-4.89 → -2.00) Blunder. dxc4 was best. } (9... dxc4 10. dxc4 Qc8 11. Rd1 Be7 12. Nc3 Bh3 13. Bxc6+ bxc6 14. Qxc6+ Kf7 15. b3 Bd7 16. Qf3) 10. cxd5 Nd4 11. Qb4?? { (-1.88 → -14.61) Blunder. Qd1 was best. } (11. Qd1 Bg4) 11... Bxb4 12. d6 Nxe2+ 13. Kh1 Bxd6 14. Bxb7 Rb8 15. Bd5 Nxd5 16. Nd2 Rf8 17. Nc4 Bc5 18. Nxe5 Rxf2 19. Rxf2 Bxf2 20. Nc6?! { (-22.61 → Mate in 4) Checkmate is now unavoidable. h4 was best. } (20. h4 Bxg3 21. Nxd7 Qxd7 22. Kg2 Qf5 23. Bf4 Ndxf4+ 24. Kf3 Qxd3+ 25. Kg4) 20... Bxc6 21. Kg2 Ne3+ 22. Kxf2 Ng4+ 23. Kxe2 Qe7+ 24. Kd2 Qe3+ 25. Kc2 Ba4+?! { (Mate in 5 → -16.50) Lost forced checkmate sequence. Qf2+ was best. } (25... Qf2+ 26. Kc3 Ne3 27. b4 Qc2+ 28. Kd4 Ng4 29. Bd2 Rd8#) 26. Kc3?! { (-16.50 → Mate in 3) Checkmate is now unavoidable. b3 was best. } (26. b3 Qc5+) 26... Qc5+ 27. Kd2 Rxb2+ 28. Bxb2 Qc2+ 29. Ke1 Qf2# { Black wins by checkmate. } 0-1