lichess dev

[Event "Aitken Arena"] [Site "http://chess-academy.net/SU5ej2UW"] [Date "2025.02.13"] [Round "-"] [White "ChessOnTactics"] [Black "AlexandrG"] [Result "1-0"] [UTCDate "2025.02.13"] [UTCTime "17:37:52"] [WhiteElo "2008"] [BlackElo "1568"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "420+0"] [ECO "C23"] [Opening "Bishop's Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Bc4 { C23 Bishop's Opening } Nc6?! { (-0.16 → 0.46) Inaccuracy. Best move was Nf6. } (2... Nf6 3. Nc3 Bc5 4. Nf3 d6 5. d3 c6 6. O-O O-O 7. a4) 3. Qf3? { (0.46 → -0.57) Mistake. Best move was Nf3. } (3. Nf3 Nf6 4. d3 Bc5 5. O-O O-O 6. c3 Bb6 7. b4 a6) 3... Nf6 4. Nc3? { (0.13 → -1.03) Mistake. Best move was Ne2. } (4. Ne2 Na5 5. b3 Bc5 6. h3 O-O 7. Nbc3 c6 8. O-O b5 9. Bd3 Nb7 10. Bb2 d6) 4... d5? { (-1.03 → 1.18) Mistake. Best move was Nd4. } (4... Nd4 5. Qd1 c6 6. Nf3 b5 7. Be2 b4 8. Nxd4 exd4 9. e5 dxc3 10. exf6 Qxf6 11. dxc3) 5. Nxd5 Bg4?? { (0.95 → 6.09) Blunder. Best move was Nd4. } (5... Nd4 6. Nxf6+ Qxf6 7. Qxf6 gxf6 8. Bd3 Rg8 9. c3 Ne6 10. g3 f5 11. Nf3 Nc5 12. Bb5+) 6. Nxf6+ Qxf6 7. Qxg4 Nd4 8. Bb3 g6? { (5.09 → 6.23) Mistake. Best move was h5. } (8... h5 9. Qg3) 9. d3? { (6.23 → 5.05) Mistake. Best move was Ne2. } (9. Ne2 h5 10. Qg3 h4 11. Qg4 h3 12. Nxd4 hxg2 13. Qxg2 exd4 14. d3 Bh6 15. Bxh6 Rxh6) 9... h5? { (5.05 → 6.54) Mistake. Best move was Qa6. } (9... Qa6 10. Bd2) 10. Qg5 Bb4+?! { (6.19 → 6.81) Inaccuracy. Best move was Qg7. } (10... Qg7 11. Ne2) 11. c3 Nc2+?? { (6.43 → 11.36) Blunder. Best move was Qxg5. } (11... Qxg5) 12. Bxc2 Qg7 13. cxb4 O-O 14. g4 Rae8 15. gxh5 Re6 16. h6 Qh7 17. h4 Qh8 18. h5 Rf6 19. f4 Rxf4 20. hxg6 Re8?! { (29.52 → Mate in 8) Checkmate is now unavoidable. Best move was Qf6. } (20... Qf6) 21. Bxf4 Kf8 22. g7+ Kg8 23. gxh8=R+ Kxh8 24. Qg7# { White wins by checkmate. } 1-0