[Event "rated rapid game"] [Site "https://lichess.org/HbuHg6aB"] [Date "2026.05.04"] [Round "-"] [White "nava21"] [Black "fazxc2pac"] [Result "0-1"] [GameId "HbuHg6aB"] [UTCDate "2026.05.04"] [UTCTime "14:59:51"] [WhiteElo "1500"] [BlackElo "1481"] [WhiteRatingDiff "-258"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 { [%eval 0.1] } 1... Nc6 { [%eval 0.44] } { A04 Zukertort Opening: Black Mustang Defense } 2. Nc3 { [%eval 0.0] } 2... e5 { [%eval 0.26] } 3. d3 { [%eval -0.25] } 3... d5 { [%eval -0.42] } 4. e4 { [%eval -0.36] } 4... d4 { [%eval -0.38] } 5. Nd5 { [%eval -0.41] } 5... Be6 { [%eval -0.21] } 6. c3 { [%eval -0.64] } 6... Bxd5 { [%eval -0.69] } 7. exd5 { [%eval -0.69] } 7... Qxd5 { [%eval -0.58] } 8. c4 { [%eval -1.12] } 8... Qa5+?! { (-1.12 → -0.43) Inaccuracy. Qe6 was best. } { [%eval -0.43] } (8... Qe6 9. g3) 9. b4?? { (-0.43 → -2.77) Blunder. Bd2 was best. } { [%eval -2.77] } (9. Bd2 Qb6 10. a3 a5 11. g3 Nf6 12. Bg2 Be7 13. O-O O-O 14. Rb1 a4) 9... Qxb4+? { (-2.77 → -1.43) Mistake. Bxb4+ was best. } { [%eval -1.43] } (9... Bxb4+ 10. Nd2 e4 11. dxe4 Nf6 12. Bd3 Bc3 13. Rb1 Nb4 14. Qe2 Nd7 15. O-O) 10. Bd2 { [%eval -1.92] } 10... Qe7 { [%eval -1.79] } 11. Bg5?! { (-1.79 → -2.72) Inaccuracy. Be2 was best. } { [%eval -2.72] } (11. Be2 Nf6 12. Rb1 Rb8 13. O-O Qd6 14. Nh4 g6 15. Bf3 Nd7 16. g3 Be7) 11... f6 { [%eval -2.73] } 12. Bd2 { [%eval -2.79] } 12... O-O-O?! { (-2.79 → -2.01) Inaccuracy. e4 was best. } { [%eval -2.01] } (12... e4 13. dxe4 Qxe4+ 14. Qe2 Qxe2+ 15. Bxe2 O-O-O 16. Bd3 Nge7 17. h4 Ng6 18. Kd1) 13. Qe2?! { (-2.01 → -3.33) Inaccuracy. Be2 was best. } { [%eval -3.33] } (13. Be2 e4 14. O-O exf3 15. Bxf3 Ne5 16. Re1 Qc5 17. Rb1 c6 18. Bf4 Nh6) 13... Nh6?! { (-3.33 → -2.08) Inaccuracy. f5 was best. } { [%eval -2.08] } (13... f5 14. g3 e4 15. dxe4 fxe4 16. Bh3+ Kb8 17. O-O exf3 18. Qxf3 Qa3 19. Qxc6) 14. g3 { [%eval -2.61] } 14... a6? { (-2.61 → -1.22) Mistake. e4 was best. } { [%eval -1.22] } (14... e4 15. Bh3+ Kb8 16. O-O exf3 17. Qxf3 Ne5 18. Qd1 c6 19. Ba5 b6 20. Rb1) 15. Bh3+ { [%eval -1.02] } 15... Kb8 { [%eval -1.23] } 16. O-O-O?? { (-1.23 → -4.08) Blunder. Bxh6 was best. } { [%eval -4.08] } (16. Bxh6 e4) 16... Qa3+ { [%eval -3.69] } 17. Kc2?? { (-3.69 → Mate in 2) Checkmate is now unavoidable. Kb1 was best. } { [%eval #-2] } (17. Kb1 e4 18. Ne1 Bb4 19. Bc1 Qa5 20. dxe4 Rhe8 21. Qc2 Bc3 22. Qb3 Nf7) 17... Qxa2+ { [%eval #-1] } 18. Kc1 { [%eval #-1] } 18... Ba3# { Black wins by checkmate. } 0-1