[Event "2024 Spring Marathon"] [Site "https://lichess.org/xuHG74j8"] [Date "2024.05.11"] [White "daaleksandrov"] [Black "XOLAN_TAL13000"] [Result "0-1"] [UTCDate "2024.05.11"] [UTCTime "09:22:42"] [WhiteElo "2496"] [BlackElo "1874"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B21"] [Opening "Sicilian Defense: McDonnell Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. f4 { B21 Sicilian Defense: McDonnell Attack } d6 3. Nf3 Nc6 4. Bb5 g6 5. O-O Bg7 6. Bxc6+ bxc6 7. d3 Nf6 8. c4 O-O 9. Nc3 Bd7?! { (0.16 → 0.93) Inaccuracy. Bg4 was best. } (9... Bg4) 10. Qc2?! { (0.93 → 0.30) Inaccuracy. h3 was best. } (10. h3) 10... Rb8?! { (0.30 → 0.85) Inaccuracy. Bg4 was best. } (10... Bg4 11. h3 Bxf3 12. Rxf3 Nd7 13. Bd2 Rb8 14. Kh2 e6 15. b3 f5 16. Re1) 11. Bd2 Bg4 12. Rae1 Qd7 13. b3 a6 14. h3 Bxh3?? { (0.73 → 2.60) Blunder. Bxf3 was best. } (14... Bxf3 15. Rxf3 Qc7 16. Qc1 Nd7 17. Ref1 f5 18. exf5 gxf5 19. Ne2 e6 20. Qe1) 15. gxh3 Qxh3 16. Re2 Ng4 17. Rg2 h5?! { (2.61 → 3.45) Inaccuracy. a5 was best. } (17... a5 18. Ne2) 18. Ne2 a5 19. Rg3?? { (3.99 → -3.98) Blunder. Ng5 was best. } (19. Ng5 Qh4 20. Be1 Ne3 21. Qb1 Nxg2 22. Bxh4 Nxh4 23. Qe1 a4 24. Qxh4 axb3) 19... Bd4+ 20. Nfxd4?? { (-4.06 → Mate in 1) Checkmate is now unavoidable. Nexd4 was best. } (20. Nexd4 Qxg3+ 21. Kh1 cxd4 22. f5 c5 23. Bc1 Qh3+ 24. Kg1 f6 25. b4 Rf7) 20... Qh2# { Black wins by checkmate. } 0-1