FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/n86NDHFX"]
[Date "2022.05.06"]
[White "alexlovechess168"]
[Black "Mason2"]
[Result "0-1"]
[UTCDate "2022.05.06"]
[UTCTime "23:17:23"]
[WhiteElo "1456"]
[BlackElo "1614"]
[WhiteRatingDiff "-6"]
[BlackRatingDiff "+5"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "B00"]
[Opening "Nimzowitsch Defense: Franco-Nimzowitsch Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e6 2. Nf3 Nc6?! { (0.26 → 1.15) Inaccuracy. d5 was best. } { B00 Nimzowitsch Defense: Franco-Nimzowitsch Variation } (2... d5 3. exd5) 3. g3?! { (1.15 → 0.47) Inaccuracy. d4 was best. } (3. d4 d5 4. e5 f6 5. Bb5 Ne7 6. c3 a6 7. Bd3 fxe5 8. dxe5 Nf5 9. Nbd2 Bd7) 3... Nf6?! { (0.47 → 0.99) Inaccuracy. d5 was best. } (3... d5 4. e5 d4 5. d3 Nge7 6. Bg2 b6 7. O-O Bb7 8. c3 Nf5 9. c4 h6 10. Nbd2) 4. Bg2?? { (0.99 → -0.94) Blunder. e5 was best. } (4. e5 Nd5 5. d4 d6 6. Bg2 b5 7. O-O Be7 8. h4 Rb8 9. Re1 O-O 10. c3 dxe5) 4... d5?? { (-0.94 → 1.19) Blunder. Nxe4 was best. } (4... Nxe4 5. d4 d5 6. O-O Be7 7. Re1 Nd6 8. Nc3 O-O 9. Ne2 a5 10. Nf4 a4 11. c3) 5. d3?? { (1.19 → -2.80) Blunder. e5 was best. } (5. e5 Nd7 6. d4 Be7 7. O-O O-O 8. Re1 Ncb8 9. c3 c5 10. h4 Nc6 11. Na3 h6) 5... dxe4 6. dxe4 Nxe4?? { (-2.80 → -0.44) Blunder. Qxd1+ was best. } (6... Qxd1+ 7. Kxd1 Nxe4 8. Be3 Bd7 9. Nbd2 Nd6 10. c3 f6 11. a4 e5 12. b4 Be6 13. Kc2) 7. O-O?? { (-0.44 → -2.15) Blunder. Qe2 was best. } (7. Qe2 Nf6) 7... Qe7?? { (-2.15 → 0.62) Blunder. Qxd1 was best. } (7... Qxd1 8. Rxd1) 8. Be3?! { (0.62 → -0.11) Inaccuracy. Re1 was best. } (8. Re1 Nf6) 8... Qb4? { (-0.11 → 1.12) Mistake. Nd6 was best. } (8... Nd6) 9. Nbd2? { (1.12 → -0.08) Mistake. Nd4 was best. } (9. Nd4 Nxd4 10. Bxd4 Nd6 11. a4 Nf5 12. Bc3 Qb6 13. Nd2 Be7 14. Nc4 Qc5 15. Qe2 Nd4) 9... Nxd2 10. Bxd2 Qxb2 11. Bc1?? { (-0.52 → -8.19) Blunder. Rb1 was best. } (11. Rb1 Qxa2 12. Bc3 Qc4 13. Rb3 f6 14. Nd2 Qc5 15. Bb2 Be7 16. Ba3 Qg5 17. h4 Qg6) 11... Qxa1 12. Qd2 Qxa2 13. Qe2 Qd5 14. Be3 Qd7 15. c4 Nb8 16. c5 b6?? { (-8.28 → -0.08) Blunder. f6 was best. } (16... f6 17. Nd4 e5 18. Nb5 a6 19. Nc3 Nc6 20. Rd1 Qf7 21. f4 exf4 22. Bxf4+ Qe7 23. Be3) 17. cxb6?? { (-0.08 → -5.45) Blunder. Ne5 was best. } (17. Ne5 Qe7) 17... axb6 18. Re1? { (-4.39 → -8.64) Mistake. Ne5 was best. } (18. Ne5 Qa4) 18... Bb4 19. Rf1 Bc3 20. Nh4 Ra1 21. Rc1 Rxc1+ 22. Bxc1 Ba6 23. Qe1 Bxe1 24. Bb2?! { (-18.96 → Mate in 6) Checkmate is now unavoidable. h3 was best. } (24. h3 Bc3 25. Be3 f6 26. Nf3 Qd3 27. h4 Kf7 28. Kh2 e5 29. h5 g5 30. Bxg5 fxg5) 24... Qd1?! { (Mate in 6 → -24.78) Lost forced checkmate sequence. Bxf2+ was best. } (24... Bxf2+ 25. Kxf2 Qd2+ 26. Kf3 g5 27. Bf1 Bb7+ 28. Kg4 h5+ 29. Kh3 g4#) 25. Bf1?! { (-24.78 → Mate in 5) Checkmate is now unavoidable. h3 was best. } (25. h3 Bc3+) 25... Ba5 26. Bxg7 Qxf1# { Black wins by checkmate. } 0-1