[Event "2023 Summer Marathon"] [Site "https://lichess.org/KOQZtKX2"] [Date "2023.08.05"] [White "vancouv3r"] [Black "mliebelt"] [Result "0-1"] [UTCDate "2023.08.05"] [UTCTime "16:34:45"] [WhiteElo "2399"] [BlackElo "1761"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "60+0"] [ECO "C24"] [Opening "Bishop's Opening: Berlin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 Nf6 { C24 Bishop's Opening: Berlin Defense } 3. Bb3?! { (0.00 → -0.62) Inaccuracy. Nc3 was best. } (3. Nc3 Bc5 4. Nf3 d6 5. d4 exd4 6. Nxd4 a5 7. O-O Nbd7) 3... d5? { (-0.62 → 0.60) Mistake. Nxe4 was best. } (3... Nxe4 4. Qe2 d5 5. Nc3 Bd6 6. Nxd5 Nc5 7. d4 Nxb3 8. axb3) 4. Nc3?? { (0.60 → -1.56) Blunder. exd5 was best. } (4. exd5 Bg4 5. Ne2 Nxd5 6. O-O Nc6 7. h3 Bh5 8. Qe1 Be7) 4... d4 5. Nce2 c5?? { (-1.83 → -0.06) Blunder. Nxe4 was best. } (5... Nxe4 6. d3 Bb4+ 7. Kf1 Nf6 8. Nf3 Bd6 9. Ng3 a5 10. a4 h6 11. Nd2 Qe7 12. Qf3) 6. d3 Nc6 7. a4 Bd6 8. f4?! { (-0.16 → -0.73) Inaccuracy. Nf3 was best. } (8. Nf3 h6) 8... O-O 9. Nf3 exf4 10. O-O Nh5 11. Bxf4?? { (-0.94 → -4.39) Blunder. e5 was best. } (11. e5 Nxe5) 11... Nxf4 12. Nxf4 Bxf4 13. Qe1 Be3+ 14. Kh1 Kh8 15. Qg3 f5 16. exf5 Bxf5 17. Nh4 g6 18. Nxf5 Rxf5 19. Rxf5 gxf5 20. Rf1 Qf6 21. Qf3 Rf8 22. Qd5 Ne5 23. Qxb7 Qg7 24. h3? { (-4.53 → -8.88) Mistake. Qxg7+ was best. } (24. Qxg7+ Kxg7 25. g3 f4 26. gxf4 Ng6 27. Kg2 Rf5 28. a5 h5 29. Bc4 Kh6 30. Kf3 Rxf4+) 24... f4? { (-8.88 → -4.47) Mistake. Qxb7 was best. } (24... Qxb7 25. Re1 Bf4 26. c3 Nxd3 27. Rf1 Be5 28. Bc4 Nxb2 29. Bd5 Qa6 30. Bc4 Qxc4 31. Re1) 25. Qe4?! { (-4.47 → -6.10) Inaccuracy. Qxg7+ was best. } (25. Qxg7+ Kxg7 26. Bd5 a5 27. Kh2 Ng6 28. Bf3 Nh4 29. Be4 h5 30. b3 Ng6 31. h4 Nxh4) 25... f3 26. gxf3?? { (-5.79 → Mate in 7) Checkmate is now unavoidable. g4 was best. } (26. g4 Qe7 27. Bd5 Qd6 28. Bb7 Kg7 29. Qd5 Qe7 30. Qe4 f2 31. Qg2 c4 32. Qe4) 26... Qg3 27. Be6 Nxf3 28. Bg4 Qh2# { Black wins by checkmate. } 0-1