FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/7W6T0A4e"]
[Date "2023.01.17"]
[White "Isaac2"]
[Black "Matthew4"]
[Result "0-1"]
[UTCDate "2023.01.17"]
[UTCTime "21:30:11"]
[WhiteElo "1464"]
[BlackElo "2107"]
[WhiteRatingDiff "-1"]
[BlackRatingDiff "+0"]
[BlackTitle "GM🦃"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A01"]
[Opening "Nimzo-Larsen Attack: Classical Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. b3 d5 { A01 Nimzo-Larsen Attack: Classical Variation } 2. c4? { (0.14 → -1.01) Mistake. Nf3 was best. } (2. Nf3 Bf5 3. Bb2 Nf6 4. Nh4 Bd7 5. c4 e6 6. e3 c5 7. Nf3 Nc6 8. cxd5 exd5) 2... dxc4?! { (-1.01 → -0.41) Inaccuracy. d4 was best. } (2... d4 3. Nf3 c5 4. g3 Nf6 5. d3 Nc6 6. Bg2 e5 7. e3 Bd6 8. O-O O-O 9. exd4) 3. bxc4 Nc6 4. e4?! { (-0.40 → -1.41) Inaccuracy. Bb2 was best. } (4. Bb2 e5) 4... e5 5. d3?? { (-1.78 → -8.08) Blunder. Nf3 was best. } (5. Nf3 Nf6 6. Nc3 Bb4 7. Qb3 O-O 8. Qb1 Bg4 9. Be2 Bc5 10. h3 Bxf3 11. Bxf3 Qd4) 5... Nf6?? { (-8.08 → -1.12) Blunder. Qd4 was best. } (5... Qd4) 6. Bg5?? { (-1.12 → -3.33) Blunder. a3 was best. } (6. a3) 6... Be6? { (-3.33 → -1.83) Mistake. Bb4+ was best. } (6... Bb4+ 7. Nd2) 7. Bxf6?? { (-1.83 → -4.11) Blunder. Be2 was best. } (7. Be2 Bb4+) 7... Qxf6 8. Qa4? { (-4.26 → -8.07) Mistake. Nc3 was best. } (8. Nc3 Bb4) 8... Bc5?! { (-8.07 → -4.83) Inaccuracy. Bb4+ was best. } (8... Bb4+ 9. Nd2 Bxd2+ 10. Kxd2 Qxf2+ 11. Be2 Bg4 12. Nf3 Bxf3 13. gxf3 O-O 14. Raf1 Qh4 15. Qb5) 9. Nf3 O-O?! { (-4.96 → -3.62) Inaccuracy. g5 was best. } (9... g5 10. h3) 10. Qb3?? { (-3.62 → -8.07) Blunder. Nbd2 was best. } (10. Nbd2 Nd4) 10... Nd4 11. Nxd4 Bxd4 12. Nc3 Qxf2+ 13. Kd1 Bg4+ 14. Kc1 Be3+ 15. Kb1 a5 16. Qxb7? { (-7.65 → Mate in 6) Checkmate is now unavoidable. Qb2 was best. } (16. Qb2 Bd2 17. h3 Be6 18. Nd1 Qf4 19. Be2 Bb4 20. Qc1 Qf6 21. Rf1 Qe7 22. Qb2 Qg5) 16... Rab8 17. Nd1 Rxb7+ 18. Nb2 Rxb2# { Black wins by checkmate. } 0-1