FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/f13PJOXk"]
[Date "2025.11.18"]
[White "ay136416"]
[Black "Adam"]
[Result "0-1"]
[UTCDate "2025.11.18"]
[UTCTime "00:37:04"]
[WhiteElo "1399"]
[BlackElo "1540"]
[WhiteRatingDiff "-12"]
[BlackRatingDiff "+13"]
[WhiteTitle "NM🙂"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C50"]
[Opening "Four Knights Game: Italian Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 { C50 Four Knights Game: Italian Variation } 5. O-O O-O 6. d3 d6 7. Bg5 h6 8. Bd2?! { (0.29 → -0.57) Inaccuracy. Bh4 was best. } (8. Bh4 Bg4 9. h3 Bxf3 10. Qxf3 g5 11. Bg3 Nd4 12. Qd1 a5 13. a4 c6 14. Ne2 d5) 8... Bg4 9. Nd5?? { (-0.40 → -3.80) Blunder. h3 was best. } (9. h3 Bxf3 10. Qxf3 Nd4 11. Qd1 c6 12. a3 d5 13. Ba2 Re8 14. b4 Bb6 15. Re1 a5) 9... Nxd5 10. Bxd5 Nd4 11. h3?! { (-3.97 → -5.87) Inaccuracy. c3 was best. } (11. c3 Nxf3+ 12. gxf3 Bh5 13. Be3 c6 14. Bb3 Qh4 15. Kg2 Kh8 16. Qd2 f5 17. Bd1 Rf6) 11... Bxf3? { (-5.87 → -3.28) Mistake. Nxf3+ was best. } (11... Nxf3+) 12. gxf3 Nc6?? { (-3.13 → -0.44) Blunder. c6 was best. } (12... c6 13. Bb3 d5 14. exd5 Qh4 15. Kg2 Rad8 16. c3 Nxb3 17. axb3 Rxd5 18. Qe2 f5 19. Be3) 13. a4 Qf6?! { (-0.95 → 0.00) Inaccuracy. Qh4 was best. } (13... Qh4 14. Kg2) 14. Kg2? { (0.00 → -1.24) Mistake. Bxc6 was best. } (14. Bxc6 bxc6 15. b4 Bxb4 16. Bxb4 Qg5+ 17. Kh1 Qh4 18. Kg2 Qg5+) 14... Nd8? { (-1.24 → 0.00) Mistake. Ne7 was best. } (14... Ne7 15. Ba2 Ng6 16. f4 Nxf4+ 17. Bxf4 Qxf4 18. Qg4 Qxg4+ 19. hxg4 c6 20. c3 a5 21. f4) 15. c3? { (0.00 → -1.15) Mistake. b4 was best. } (15. b4 Bb6 16. a5 Bd4 17. c3 Bxc3 18. Bxc3 Qg5+ 19. Kh1 Qh4 20. Kh2 Qf4+ 21. Kg1 Qg5+) 15... c6 16. b4? { (-1.01 → -2.29) Mistake. Bc4 was best. } (16. Bc4 Ne6) 16... cxd5 17. bxc5 dxe4 18. dxe4?! { (-2.12 → -3.45) Inaccuracy. fxe4 was best. } (18. fxe4 dxc5) 18... dxc5 19. Rb1 b6 20. c4? { (-4.02 → -6.99) Mistake. Qe2 was best. } (20. Qe2) 20... Ne6 21. Bc3?? { (-6.55 → Mate in 5) Checkmate is now unavoidable. a5 was best. } (21. a5) 21... Nf4+ 22. Kh2 Qh4?! { (Mate in 4 → -16.37) Lost forced checkmate sequence. Qe6 was best. } (22... Qe6 23. Qd7 Qxd7 24. Kg1 Qxh3 25. Bb4 Qg2#) 23. Rh1?! { (-16.37 → Mate in 1) Checkmate is now unavoidable. Qd7 was best. } (23. Qd7 f5) 23... Qxh3+ 24. Kg1 Qg2# { Black wins by checkmate. } 0-1