FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/qcW2tWxZ"]
[Date "2023.05.05"]
[White "WO1000"]
[Black "Nao"]
[Result "0-1"]
[UTCDate "2023.05.05"]
[UTCTime "23:22:09"]
[WhiteElo "1769"]
[BlackElo "1915"]
[WhiteRatingDiff "-4"]
[BlackRatingDiff "+35"]
[WhiteTitle "GM👑"]
[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 d6 6. d3 Bg4 7. Nd5?? { (0.26 → -2.32) Blunder. h3 was best. } (7. h3 Bxf3 8. Qxf3 Nd4 9. Qd1 O-O 10. a4 c6 11. Ne2 Ne6 12. c3 d5 13. exd5 cxd5) 7... Nxd5? { (-2.32 → -1.06) Mistake. Nd4 was best. } (7... Nd4 8. Ne3 Nxf3+ 9. gxf3 Bh3 10. Ng2 Qd7 11. c3 O-O-O 12. Bb3 d5 13. Be3 d4 14. cxd4) 8. Bxd5 Nd4 9. Be3?? { (-1.41 → -3.88) Blunder. c3 was best. } (9. c3 Nxf3+ 10. gxf3 Bh3 11. Bxb7 Qf6 12. Kh1 Rb8 13. Bc6+ Kf8 14. f4 Bxf1 15. Qxf1 a5) 9... Nxf3+ 10. gxf3 Bh3 11. Bd2?! { (-4.16 → -5.85) Inaccuracy. f4 was best. } (11. f4 Bxf1 12. Bxc5 dxc5 13. Bxb7 Rb8 14. Bc6+ Kf8 15. Kxf1 Qf6 16. Bd5 Qxf4 17. Qe1 Qxh2) 11... c6 12. Bb3 d5?? { (-6.13 → -2.97) Blunder. Qf6 was best. } (12... Qf6) 13. Re1?! { (-2.97 → -4.33) Inaccuracy. exd5 was best. } (13. exd5 Qf6 14. Kh1 Bxf1 15. Qxf1 Qxf3+ 16. Qg2 Qxf2 17. Qxf2 Bxf2 18. dxc6 bxc6 19. Rf1 Bc5) 13... Qh4?! { (-4.33 → -2.81) Inaccuracy. Qf6 was best. } (13... Qf6) 14. Re2?? { (-2.81 → -12.62) Blunder. Qe2 was best. } (14. Qe2 dxe4 15. Kh1 O-O 16. fxe4 Qxf2 17. Qxf2 Bxf2 18. Reb1 Bd4 19. a4 Rad8 20. a5 Bg4) 14... O-O 15. exd5 cxd5?! { (-8.20 → -5.02) Inaccuracy. Qh5 was best. } (15... Qh5) 16. Bxd5?! { (-5.02 → -7.38) Inaccuracy. Kh1 was best. } (16. Kh1 Qh5) 16... Rad8 17. Be4 Rd6 18. c4 f5 19. Bxb7? { (-9.88 → Mate in 5) Checkmate is now unavoidable. Bd5+ was best. } (19. Bd5+ Rxd5) 19... Rg6+ 20. Kh1 Bg2+ 21. Kg1 Bxf3+ 22. Kf1 Qxh2 23. Bd5+ Kh8 24. Bxf3 Rg1# { Black wins by checkmate. } 0-1