[Event "Casual correspondence game"] [Site "https://live.chess-online.com/BxRv9JCP"] [Date "2026.04.26"] [White "suolgav"] [Black "lichess AI level 4"] [Result "0-1"] [GameId "BxRv9JCP"] [UTCDate "2026.04.26"] [UTCTime "13:38:06"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "live.chess-online.com"] 1. e4 Nc6 { B00 Nimzowitsch Defense } 2. Nc3 b6? { (0.11 → 1.38) Mistake. e5 was best. } (2... e5 3. Nf3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3) 3. Bc4?! { (1.38 → 0.48) Inaccuracy. d4 was best. } (3. d4 e6 4. d5 Nce7 5. Qe2 Bb7 6. h4 Nf6 7. Bd2 g6 8. dxe6 dxe6) 3... h6 4. Qh5? { (0.96 → -0.23) Mistake. d4 was best. } (4. d4 e6) 4... g6 5. Qd5?? { (0.06 → -3.54) Blunder. Qd1 was best. } (5. Qd1 Bg7 6. Nf3 e5 7. a4 Nge7 8. O-O O-O 9. Nd5 Kh7 10. Re1 d6) 5... e6 6. Qd3 Nb4 7. Qd4?? { (-3.64 → -8.66) Blunder. Qg3 was best. } (7. Qg3 Nxc2+ 8. Kd1 Nxa1 9. Nf3 Nf6 10. h4 Bb7 11. Ne5 Nh5 12. Qh2 d6) 7... Nxc2+ 8. Ke2 Rh7?? { (-9.04 → -3.86) Blunder. Nxd4+ was best. } (8... Nxd4+ 9. Kd1 Bg7 10. b3 Ne7 11. Bb2 Kf8 12. Nce2 Nxe2 13. Bxg7+ Kxg7 14. Nxe2) 9. Qd3 Nb4?! { (-3.91 → -2.50) Inaccuracy. Nxa1 was best. } (9... Nxa1 10. Qb1 c5 11. Nf3 a6 12. Qxa1 Bg7 13. Qb1 b5 14. Bd3 Bb7 15. b4) 10. Qg3 Bd6 11. Qg4?! { (-2.05 → -3.06) Inaccuracy. f4 was best. } (11. f4 Be7 12. a3 Nc2 13. Rb1 Nd4+ 14. Kd1 Bb7 15. Qd3 c5 16. b4 Nf6) 11... h5 12. Qf3 Nc6 13. Nh3?? { (-2.21 → -6.56) Blunder. Ke1 was best. } (13. Ke1 Ne5 14. Qe2 Nxc4 15. Qxc4 Qg5 16. Qf1 h4 17. d4 Qa5 18. Qb5 Ba6) 13... Nd4+ 14. Ke3 Bc5?! { (-7.07 → -4.87) Inaccuracy. Nxf3 was best. } (14... Nxf3 15. Kxf3 Be5 16. Ke2 Bb7 17. f4 Bf6 18. Nf2 Bh8 19. e5 c5 20. Nb5) 15. Qf4 Nf6 16. Ng5 Ng4+ 17. Kd3 Bd6 18. e5?! { (-4.95 → -6.75) Inaccuracy. Qxd6 was best. } (18. Qxd6 cxd6 19. Nxh7 b5 20. Nxb5 Nxb5 21. Bxb5 Qb6 22. a4 Ba6 23. Kc2 Bxb5) 18... Bxe5 19. Qe4?! { (-6.20 → -8.78) Inaccuracy. Nxh7 was best. } (19. Nxh7 Bxf4 20. Kxd4 Bb7 21. Kd3 d5 22. Bb5+ c6 23. Ba4 Nf6 24. Nxf6+ Qxf6) 19... Qxg5 20. Qxa8? { (-7.60 → Mate in 1) Checkmate is now unavoidable. f4 was best. } (20. f4 Nf2+ 21. Ke3 Nxe4 22. fxg5 Nd6 23. Bd3 Bb7 24. Kf2 N4f5 25. Bxf5 Nxf5) 20... Nxf2# { Black wins by checkmate. } 0-1