[Event "rated rapid game"] [Site "https://lichess.org/WNPXNm3M"] [Date "2026.05.19"] [Round "-"] [White "Hein_Thu"] [Black "MartayaSergey"] [Result "0-1"] [GameId "WNPXNm3M"] [UTCDate "2026.05.19"] [UTCTime "15:49:48"] [WhiteElo "1257"] [BlackElo "1273"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C50"] [Opening "Italian Game: Blackburne-Kostić Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Nf3 { [%eval 0.18] } 2... Nc6 { [%eval 0.22] } 3. Bc4 { [%eval 0.07] } 3... Nd4?! { (0.07 → 1.07) Inaccuracy. Nf6 was best. } { [%eval 1.07] } { C50 Italian Game: Blackburne-Kostić Gambit } (3... Nf6 4. d3 Bc5 5. O-O d6 6. c3 a5 7. Re1 O-O 8. h3) 4. Nxe5? { (1.07 → -0.50) Mistake. Nxd4 was best. } { [%eval -0.5] } (4. Nxd4 exd4 5. O-O c6 6. Re1 d6 7. c3 Be7 8. d3 Nf6) 4... Bb4?? { (-0.50 → 4.31) Blunder. Qg5 was best. } { [%eval 4.31] } (4... Qg5 5. O-O Qxe5 6. c3 Ne6 7. d4 Qxe4 8. Re1 Qh4 9. g3) 5. c3 { [%eval 4.19] } 5... Bxc3?! { (4.19 → 6.12) Inaccuracy. Qg5 was best. } { [%eval 6.12] } (5... Qg5 6. cxd4 Qxg2 7. Qf3 Qxf3 8. Nxf3 Nf6 9. Nc3 c6 10. e5) 6. dxc3 { [%eval 5.37] } 6... Ne6 { [%eval 5.4] } 7. Qf3 { [%eval 4.91] } 7... Nf6 { [%eval 4.93] } 8. O-O { [%eval 4.78] } 8... d6 { [%eval 4.99] } 9. Bb5+ { [%eval 4.0] } 9... c6 { [%eval 4.12] } 10. Nxc6 { [%eval 4.15] } 10... bxc6 { [%eval 4.29] } 11. Bxc6+ { [%eval 4.06] } 11... Nd7 { [%eval 4.32] } 12. Bxa8 { [%eval 4.71] } 12... Ba6 { [%eval 4.76] } 13. Re1 { [%eval 3.85] } 13... Qxa8 { [%eval 3.91] } 14. Bf4 { [%eval 3.48] } 14... Ne5 { [%eval 3.78] } 15. Bxe5 { [%eval 3.81] } 15... dxe5 { [%eval 3.79] } 16. Qg3 { [%eval 3.88] } 16... O-O { [%eval 4.08] } 17. Qxe5 { [%eval 3.75] } 17... Re8 { [%eval 4.27] } 18. Qd6 { [%eval 4.06] } 18... Bc8 { [%eval 4.26] } 19. Qb4?! { (4.26 → 3.19) Inaccuracy. Qg3 was best. } { [%eval 3.19] } (19. Qg3 h5 20. Nd2 h4 21. Qxh4 Qb8 22. Qg3 Qxb2 23. Nf3 Ba6 24. Rab1 Qc2) 19... Nf4 { [%eval 2.85] } 20. Qb5 { [%eval 2.75] } 20... Rxe4?? { (2.75 → Mate in 2) Checkmate is now unavoidable. Re6 was best. } { [%eval #2] } (20... Re6 21. Nd2 Bb7 22. Kh1 Rb6 23. Qf1 Rg6 24. g3 Ba6 25. c4 Qd8 26. Re3) 21. Rxe4?? { (Mate in 2 → 1.21) Lost forced checkmate sequence. Qe8+ was best. } { [%eval 1.21] } (21. Qe8+ Rxe8 22. Rxe8#) 21... Qxe4 { [%eval 0.7] } 22. f3?? { (0.70 → Mate in 3) Checkmate is now unavoidable. Qf1 was best. } { [%eval #-3] } (22. Qf1 Bh3 23. Nd2 Qg6 24. Re1 h6 25. Re3 Bxg2 26. Rg3 Qc2 27. Qe1 Bc6) 22... Qe1+ { [%eval #-2] } 23. Qf1 { [%eval #-2] } 23... Ne2+ { [%eval #-1] } 24. Kh1 { [%eval #-1] } 24... Qxf1# { Black wins by checkmate. } 0-1