[Event "Casual correspondence game"] [Site "https://live.chess-online.com/vX2MNPRk"] [Date "2026.02.03"] [White "lichess AI level 4"] [Black "timofey_kh"] [Result "1-0"] [GameId "vX2MNPRk"] [UTCDate "2026.02.03"] [UTCTime "13:12:59"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A06"] [Opening "Zukertort Opening"] [Termination "Normal"] [Annotator "live.chess-online.com"] 1. Nf3 d5 { A06 Zukertort Opening } 2. c3 f6 3. d4 e5 4. Nbd2?? { (1.05 → -1.05) Blunder. dxe5 was best. } (4. dxe5 Nc6 5. exf6 Nxf6 6. Bg5 h6 7. Bxf6 Qxf6 8. Qxd5 Be6 9. Qd1 g5) 4... Nc6? { (-1.05 → 0.47) Mistake. e4 was best. } (4... e4) 5. dxe5 fxe5 6. Nb3? { (0.23 → -0.97) Mistake. e4 was best. } (6. e4 dxe4 7. Nxe4 Qxd1+ 8. Kxd1 Be6 9. Kc2 O-O-O 10. Bg5 Be7 11. Re1 Nf6) 6... Bf5 7. h4?! { (-0.76 → -1.51) Inaccuracy. e4 was best. } (7. e4 dxe4) 7... g6? { (-1.51 → -0.28) Mistake. Qd6 was best. } (7... Qd6 8. h5) 8. Bg5 Be7?! { (-0.70 → 0.28) Inaccuracy. Qd6 was best. } (8... Qd6 9. e4) 9. Bxe7?! { (0.28 → -0.71) Inaccuracy. Nc5 was best. } (9. Nc5 Rb8 10. e4 dxe4 11. Nd2 Bxg5 12. hxg5 e3 13. Nde4 exf2+ 14. Kxf2 Qxd1) 9... Qxe7? { (-0.71 → 0.93) Mistake. Ngxe7 was best. } (9... Ngxe7) 10. e3?? { (0.93 → -1.72) Blunder. Qxd5 was best. } (10. Qxd5) 10... O-O-O 11. Bb5 Qd7?? { (-1.74 → 3.75) Blunder. Nb8 was best. } (11... Nb8 12. Nbd2 Nf6 13. Be2 Nbd7 14. b4 Kb8 15. Qb3 Rhf8 16. b5 Nc5 17. Qb4) 12. Nc5?? { (3.75 → -0.79) Blunder. Nxe5 was best. } (12. Nxe5 Qg7 13. Nxc6 bxc6 14. Ba6+ Kd7 15. g4 Be6 16. Nc5+ Ke7 17. Qa4 Nf6) 12... Qd6?! { (-0.79 → -0.01) Inaccuracy. Qe7 was best. } (12... Qe7) 13. Na4?? { (-0.01 → -1.92) Blunder. b4 was best. } (13. b4 Nge7 14. Qa4 Kb8 15. Ng5 e4 16. Bxc6 Nxc6 17. Qb5 b6 18. Nf7 Qf6) 13... d4? { (-1.92 → -0.38) Mistake. Nge7 was best. } (13... Nge7) 14. Bxc6? { (-0.38 → -1.76) Mistake. O-O was best. } (14. O-O dxe3 15. fxe3 Nf6 16. Qxd6 Rxd6 17. Rad1 Rhd8 18. Rxd6 cxd6 19. Ng5 Rf8) 14... Qxc6 15. cxd4 exd4?? { (-2.08 → 0.05) Blunder. Bc2 was best. } (15... Bc2 16. Qd2 Bxa4 17. b3 Bb5 18. a4 Qa6 19. Nxe5 Nf6 20. Nf7 Ne4 21. Qb2) 16. Rc1 Qd7?? { (0.05 → 2.27) Blunder. dxe3 was best. } (16... dxe3 17. Qxd8+ Kxd8 18. Rxc6 exf2+ 19. Kxf2 bxc6 20. Ne5 Nh6 21. Nxc6+ Kd7 22. Nd4) 17. Nc5?? { (2.27 → 0.49) Blunder. Nxd4 was best. } (17. Nxd4 Qd6) 17... Qd6?? { (0.49 → 2.37) Blunder. Qc6 was best. } (17... Qc6 18. exd4 Re8+ 19. Kf1 b6 20. Qa4 Be4 21. Qa6+ Kb8 22. d5 Qxd5 23. Qa4) 18. Nxd4 Qe5? { (2.40 → 4.49) Mistake. Nf6 was best. } (18... Nf6 19. O-O) 19. Qf3?? { (4.49 → 1.74) Blunder. O-O was best. } (19. O-O) 19... Nf6?? { (1.74 → Mate in 1) Checkmate is now unavoidable. Rd5 was best. } (19... Rd5 20. b4) 20. Qxb7# { White wins by checkmate. } 1-0