[Event "火花国象线上争霸赛大师B组"] [Site "https://lichess.org/sRIB0KB5"] [Date "2024.08.11"] [Round "-"] [White "CopperOfficerPawn"] [Black "AngelicBarber"] [Result "0-1"] [GameId "sRIB0KB5"] [UTCDate "2024.08.11"] [UTCTime "11:30:01"] [WhiteElo "800"] [BlackElo "800"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C26"] [Opening "Vienna Game: Falkbeer Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.15] } 1... e5 { [%eval 0.21] } 2. Nc3 { [%eval 0.12] } 2... Nf6 { [%eval 0.17] } { C26 Vienna Game: Falkbeer Variation } 3. Bd3 { [%eval -0.13] } 3... Nc6 { [%eval -0.12] } 4. Nf3 { [%eval -0.11] } 4... Bc5 { [%eval -0.14] } 5. O-O { [%eval -0.1] } 5... O-O { [%eval -0.07] } 6. g4?? { (-0.07 → -2.88) Blunder. Bc4 was best. } { [%eval -2.88] } (6. Bc4 d6 7. h3 h6 8. a3 Be6 9. d3 Bxc4 10. dxc4 a5) 6... Nxg4 { [%eval -2.87] } 7. h3 { [%eval -3.05] } 7... Nxf2 { [%eval -3.06] } 8. Rxf2 { [%eval -2.89] } 8... Bxf2+ { [%eval -2.87] } 9. Kg2? { (-2.87 → -5.03) Mistake. Kxf2 was best. } { [%eval -5.03] } (9. Kxf2 f5 10. Kg2 d6 11. Bc4+ Kh8 12. d3 fxe4 13. Ng5 Qe8 14. Ncxe4 h6) 9... Nb4?! { (-5.03 → -3.93) Inaccuracy. Bh4 was best. } { [%eval -3.93] } (9... Bh4 10. Nxh4 Qxh4 11. Qg4 Qd8 12. Qh5 d6 13. Bc4 Be6 14. Nd5 f6 15. d3) 10. a3?! { (-3.93 → -6.25) Inaccuracy. Kxf2 was best. } { [%eval -6.25] } (10. Kxf2 f5 11. Bc4+ Kh8 12. d3 fxe4 13. dxe4 d5 14. Kg3 dxc4 15. Qxd8 Rxd8) 10... Nxd3 { [%eval -6.08] } 11. Qe2?! { (-6.08 → -8.33) Inaccuracy. Qf1 was best. } { [%eval -8.33] } (11. Qf1 Nxc1 12. Qxf2 f5 13. exf5 Rxf5 14. Rxc1 b6 15. d3 Bb7 16. Ne4 Qe7) 11... Nxc1 { [%eval -6.21] } 12. Qxf2 { [%eval -6.01] } 12... g5?! { (-6.01 → -4.31) Inaccuracy. f5 was best. } { [%eval -4.31] } (12... f5 13. exf5 Rxf5 14. d4 b5 15. Rxc1 Bb7 16. d5 d6 17. Rf1 Rf6 18. Ne4) 13. Rxc1 { [%eval -4.52] } 13... a5 { [%eval -3.87] } 14. Nxg5?! { (-3.87 → -5.72) Inaccuracy. Nxe5 was best. } { [%eval -5.72] } (14. Nxe5 f5 15. exf5 d5 16. Ng4 Ra6 17. Rf1 Rxf5 18. Qxf5 Bxf5 19. Rxf5 Kg7) 14... Ra6? { (-5.72 → -3.60) Mistake. Qxg5+ was best. } { [%eval -3.6] } (14... Qxg5+ 15. Kh1 Kh8 16. Nd5 Qh6 17. h4 f6 18. Nxc7 Rb8 19. Rg1 d6 20. Rg2) 15. d3? { (-3.60 → -6.82) Mistake. Qh4 was best. } { [%eval -6.82] } (15. Qh4 h6 16. Nf3 Qxh4 17. Nxh4 Re6 18. Rf1 c6 19. d3 b5 20. Nd1 d5) 15... f6? { (-6.82 → -3.44) Mistake. Qxg5+ was best. } { [%eval -3.44] } (15... Qxg5+ 16. Qg3 Qxg3+ 17. Kxg3 Rh6 18. b4 axb4 19. axb4 Kh8 20. Nd5 d6 21. Kf2) 16. h4? { (-3.44 → -6.27) Mistake. Nxh7 was best. } { [%eval -6.27] } (16. Nxh7 Rf7) 16... fxg5 { [%eval -6.11] } 17. hxg5?! { (-6.11 → -10.70) Inaccuracy. Qg3 was best. } { [%eval -10.7] } (17. Qg3 Rg6 18. h5 Rg7 19. Rf1 d6 20. Rxf8+ Qxf8 21. Nd5 Kh8 22. b4 axb4) 17... Rxf2+ { [%eval -9.66] } 18. Kg3? { (-9.66 → Mate in 3) Checkmate is now unavoidable. Kxf2 was best. } { [%eval #-3] } (18. Kxf2 Qxg5 19. Ne2 Qh4+ 20. Ke3 Qh6+ 21. Kf2 Rf6+ 22. Ke1 d6 23. Rb1 Bh3) 18... Rg6?! { (Mate in 3 → -10.24) Lost forced checkmate sequence. Rf4 was best. } { [%eval -10.24] } (18... Rf4 19. Rg1 Qxg5+ 20. Kh2 Rh4#) 19. Nd1?! { (-10.24 → Mate in 3) Checkmate is now unavoidable. Kxf2 was best. } { [%eval #-3] } (19. Kxf2 Qxg5 20. Ne2 Qh4+ 21. Ke3 Qh6+ 22. Kf2 d6 23. c3 Kf8 24. b4 Bg4) 19... Qxg5+ { [%eval #-3] } 20. Kh3 { [%eval #-1] } 20... Qxc1 { [%eval #-1] } 21. Kh4 { [%eval #-1] } 21... Qxd1 { [%eval #-1] } 22. d4 { [%eval #-1] } 22... Qxd4 { [%eval #-2] } 23. c3 { [%eval #-1] } 23... Qxe4+ { [%eval #-1] } 24. Kh3 { [%eval #-1] } 24... Rxb2 { [%eval #-1] } 25. c4 { [%eval #-1] } 25... Qxc4 { [%eval #-1] } 26. a4 { [%eval #-1] } 26... Rb3+ { [%eval #-1] } 27. Kh2 { [%eval #-1] } 27... Qc2+ { [%eval #-1] } 28. Kh1 { [%eval #-1] } 28... Rb1# { Black wins by checkmate. } 0-1