FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/WjqUUkBC"]
[Date "2022.04.22"]
[White "FreeCoolingDiamond"]
[Black "Nathan"]
[Result "0-1"]
[UTCDate "2022.04.22"]
[UTCTime "23:23:36"]
[WhiteElo "1266"]
[BlackElo "1856"]
[WhiteRatingDiff "-1"]
[BlackRatingDiff "+1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C24"]
[Opening "Bishop's Opening: Berlin Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Bc4 Nf6 { C24 Bishop's Opening: Berlin Defense } 3. Qe2?! { (-0.01 → -0.54) Inaccuracy. Nc3 was best. } (3. Nc3 Bc5 4. Nf3 d6 5. O-O O-O 6. d4 exd4 7. Nxd4 Bd7) 3... Nc6 4. Bb3?? { (-0.25 → -2.48) Blunder. Nf3 was best. } (4. Nf3 Bc5 5. Nc3 O-O 6. O-O a5 7. a4 d6 8. d3 Bg4 9. Nb5 Ne7 10. h3 Bh5) 4... d6?? { (-2.48 → -0.11) Blunder. Nd4 was best. } (4... Nd4 5. Qd1 Nxe4 6. d3 Nc5 7. Nf3 d5 8. Nxd4 exd4 9. O-O c6 10. Re1+ Be7 11. Bg5) 5. Qc4?? { (-0.11 → -2.42) Blunder. Nf3 was best. } (5. Nf3 g6 6. d3 Bg7 7. a4 O-O 8. h3 h6 9. a5 Nd7 10. O-O Nc5 11. Bc4 Be6) 5... Be6 6. Qd3 Bxb3 7. cxb3?? { (-2.49 → -6.19) Blunder. axb3 was best. } (7. axb3 Qd7 8. f3 d5 9. Kd1 O-O-O 10. Nc3 Nb4 11. Qb5 Qxb5 12. Nxb5 dxe4 13. Nxa7+ Kb8) 7... Be7? { (-6.19 → -3.45) Mistake. d5 was best. } (7... d5 8. exd5 Nxd5 9. Ne2 Ndb4 10. Qxd8+ Rxd8 11. Kd1 Bc5 12. Rf1 Nd3 13. f3 Nf2+ 14. Ke1) 8. Nf3? { (-3.45 → -7.05) Mistake. Nc3 was best. } (8. Nc3 d5) 8... O-O?? { (-7.05 → -2.16) Blunder. d5 was best. } (8... d5) 9. Nh4?? { (-2.16 → -7.23) Blunder. Qe2 was best. } (9. Qe2 Nxe4 10. Qxe4 d5 11. Qe3 e4 12. Nd4 Nb4 13. O-O Bc5 14. d3 Qf6 15. dxe4 Bxd4) 9... Ng4?? { (-7.23 → -1.61) Blunder. Nb4 was best. } (9... Nb4 10. Qc4 d5 11. exd5 b5 12. Qxb5 Nc2+ 13. Kd1 Nxa1 14. Nf5 Re8 15. Nc3 Rb8 16. Qd3) 10. Nf5 Nf6 11. Qg3 g6 12. Nh4?? { (-1.26 → -9.25) Blunder. d3 was best. } (12. d3 Nh5 13. Qg4 Kh8 14. Bh6 gxf5 15. Qxh5 Rg8 16. Nc3 Bg5 17. Bxg5 Qxg5 18. Qxg5 Rxg5) 12... Nxe4 13. O-O Nxg3 14. hxg3 { White offers draw } 14... Bxh4 15. gxh4 Qxh4 16. g3 Qh3 17. Re1 Nd4 18. Re4?! { (-13.23 → Mate in 1) Checkmate is now unavoidable. Re3 was best. } (18. Re3 Nc2 19. Na3 Nxa1 20. Re4 Rfc8 21. d3 Qf5 22. Bd2 Qf3 23. Re1 Qxd3 24. Ba5 Nc2) 18... Nf3# { Black wins by checkmate. } 0-1