lichess dev

[Event "Gheorghiu Arena"] [Site "http://chess-academy.net/x1TDUGW8"] [Date "2025.03.04"] [Round "-"] [White "DAVID777"] [Black "Emily"] [Result "1-0"] [UTCDate "2025.03.04"] [UTCTime "17:31:51"] [WhiteElo "1429"] [BlackElo "1451"] [WhiteRatingDiff "+26"] [BlackRatingDiff "-71"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C40"] [Opening "King's Knight Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 { C40 King's Knight Opening } Bb4? { (0.22 → 1.84) Mistake. Best move was Nc6. } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5) 3. Nxe5?! { (1.84 → 1.04) Inaccuracy. Best move was c3. } (3. c3 Be7 4. Nxe5 Nf6 5. Nxf7 Kxf7 6. e5 d5 7. exf6 Bxf6 8. d4 Re8+ 9. Be3 Bf5) 3... f6?? { (1.04 → 9.90) Blunder. Best move was Qe7. } (3... Qe7 4. Nd3) 4. Nd3?? { (9.90 → 2.30) Blunder. Best move was Qh5+. } (4. Qh5+ g6 5. Nxg6 Nh6 6. Nxh8+ Ke7 7. c3 Qxh8 8. cxb4 Nf7 9. Nc3 c6 10. d4 Qg8) 4... Ba5?? { (2.30 → 6.72) Blunder. Best move was Bd6. } (4... Bd6) 5. b4?? { (6.72 → 2.03) Blunder. Best move was Qh5+. } (5. Qh5+ Kf8 6. Qxa5 Nc6 7. Qc5+ d6 8. Qe3 Nge7 9. Nf4 d5 10. d3 Qd6 11. Be2 g5) 5... Bb6 6. c4? { (2.48 → 1.45) Mistake. Best move was Nf4. } (6. Nf4 Ne7) 6... Nc6? { (1.45 → 4.34) Mistake. Best move was Bd4. } (6... Bd4 7. Bb2 Bxb2 8. Nxb2 Nh6 9. Nc3 O-O 10. d4 f5 11. e5 Nf7 12. c5 d6 13. Bc4) 7. c5 Bxc5? { (3.95 → 5.61) Mistake. Best move was d5. } (7... d5 8. exd5) 8. bxc5?! { (5.61 → 5.01) Inaccuracy. Best move was Qh5+. } (8. Qh5+ Kf8 9. Qxc5+ Qe7 10. Nc3 Qxc5 11. bxc5 Nd4 12. Rb1 Ne7 13. Bb2 Ne6 14. Nd5 c6) 8... b5? { (5.01 → 7.39) Mistake. Best move was Nh6. } (8... Nh6 9. Nf4 d6 10. Bc4 Ne5 11. cxd6 Nxc4 12. Qa4+ c6 13. Qxc4 Nf7 14. Ba3 Nxd6 15. Qc5) 9. Ba3? { (7.39 → 5.14) Mistake. Best move was Nf4. } (9. Nf4 Qe7 10. d4 Qxe4+ 11. Be3 Nb4 12. Nc3 Qc2 13. Nxb5 Qxd1+ 14. Kxd1 Kd8 15. Rb1 Nc6) 9... Nd4? { (5.14 → 6.66) Mistake. Best move was Rb8. } (9... Rb8) 10. Bb2 Ne6 11. g3?! { (6.44 → 5.68) Inaccuracy. Best move was Qh5+. } (11. Qh5+ Kf8) 11... Bb7?! { (5.68 → 6.32) Inaccuracy. Best move was Nh6. } (11... Nh6) 12. f3? { (6.32 → 5.07) Mistake. Best move was Bg2. } (12. Bg2 Nh6) 12... Bc6? { (5.07 → 6.51) Mistake. Best move was Ne7. } (12... Ne7 13. Nf2) 13. Bh3? { (6.51 → 5.22) Mistake. Best move was Nb4. } (13. Nb4 a5 14. Nxc6 dxc6 15. d4 Nh6 16. a4 Qd7 17. Bh3 f5 18. d5 cxd5 19. Qxd5 c6) 13... Rb8?! { (5.22 → 6.11) Inaccuracy. Best move was a5. } (13... a5 14. Nc3 Ne7 15. Ne2 O-O 16. O-O Kh8 17. a3 b4 18. Nef4 Bb5 19. Re1 Bc4 20. Qc2) 14. O-O? { (6.11 → 5.09) Mistake. Best move was Nb4. } (14. Nb4 Ne7 15. d4 Bb7 16. O-O O-O 17. Nd2 f5 18. Nd3 d5 19. cxd6 cxd6 20. Qb3 d5) 14... b4? { (5.09 → 6.25) Mistake. Best move was Ne7. } (14... Ne7 15. Nb4) 15. Qb3? { (6.25 → 5.05) Mistake. Best move was a4. } (15. a4) 15... f5?? { (5.05 → 11.57) Blunder. Best move was a5. } (15... a5 16. Bxe6) 16. exf5 Nxc5 17. Re1+ Kf8 18. Nxc5 d6?! { (11.18 → Mate in 7) Checkmate is now unavoidable. Best move was Rb6. } (18... Rb6 19. Qd3 Rb8 20. Re6 Bb5 21. Qb3 a5 22. a4 Rb6 23. axb5 dxe6 24. Nxe6+ Rxe6 25. Qxe6) 19. Ne6+ Kf7 20. Nxd8+ Kf8 21. Qf7# { White wins by checkmate. } 1-0