[Event "2021 Winter Marathon"] [Site "https://lichess.org/1HsgXFLo"] [Date "2021.12.28"] [White "mykolpas"] [Black "PA8"] [Result "1-0"] [UTCDate "2021.12.28"] [UTCTime "21:22:22"] [WhiteElo "1581"] [BlackElo "2048"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Be2 e6 4. d3 d5 5. exd5 exd5 6. O-O Nf6 7. Re1 Be7 8. Bg5?! { (-0.15 → -0.85) Inaccuracy. Nc3 was best. } (8. Nc3 O-O 9. d4 h6 10. h3 a6 11. Be3 c4 12. Ne5 Bb4) 8... O-O 9. c3 h6 10. Bxf6?! { (-0.74 → -1.44) Inaccuracy. Bf4 was best. } (10. Bf4 Re8 11. h3 d4 12. Bf1 dxc3 13. Nxc3 Be6 14. Bg3 Qb6 15. d4 Nxd4 16. Nxd4 cxd4) 10... Bxf6 11. Nfd2 c4?? { (-1.97 → 0.09) Blunder. Re8 was best. } (11... Re8 12. Nb3 b6 13. Na3 Bf5 14. d4 c4 15. Nc1 b5 16. Nc2 Bg5 17. a3 Qd7 18. Na2) 12. d4?? { (0.09 → -3.33) Blunder. dxc4 was best. } (12. dxc4 Qb6 13. Qb3 d4 14. Qxb6 axb6 15. Nf3 dxc3 16. Nxc3 Rd8 17. Rad1 Rxd1 18. Rxd1 Bxc3) 12... Qb6 13. b4? { (-3.23 → -6.42) Mistake. Na3 was best. } (13. Na3) 13... cxb3?? { (-6.42 → -0.47) Blunder. Nxd4 was best. } (13... Nxd4) 14. Nxb3 a5 15. a4 Re8 16. Bb5?! { (0.15 → -0.91) Inaccuracy. Na3 was best. } (16. Na3 Bf5 17. Nc5 Re7 18. Nd3 Rae8 19. Nb5 Nd8 20. g3 g5 21. Qd2 Qc6 22. Bf1 Rxe1) 16... Bf5?! { (-0.91 → -0.14) Inaccuracy. Rxe1+ was best. } (16... Rxe1+ 17. Qxe1 Bf5 18. N1d2 Rc8 19. Qe2 Qc7 20. Qf3 Ne7 21. Rc1 b6 22. c4 Qd8 23. Nf1) 17. Rxe8+ Rxe8 18. N1d2 Re6? { (-0.06 → 1.30) Mistake. Rd8 was best. } (18... Rd8 19. Qf3) 19. Nf3? { (1.30 → -0.26) Mistake. Qf3 was best. } (19. Qf3 Ne7 20. Bd7 Be4 21. Qh3 Rd6 22. Nxe4 dxe4 23. Bb5 Nd5 24. Re1 Rd8 25. c4 Nf4) 19... Bg4 20. h3 Bh5 21. g4?! { (0.74 → 0.00) Inaccuracy. Nc5 was best. } (21. Nc5 Re7) 21... Bg6 22. Nc5 Re8 23. Nd7?! { (0.48 → -0.38) Inaccuracy. Bd3 was best. } (23. Bd3) 23... Qd8 24. Nde5?! { (-0.39 → -1.05) Inaccuracy. Nfe5 was best. } (24. Nfe5 Bxe5) 24... Nxe5?? { (-1.05 → 2.54) Blunder. Be4 was best. } (24... Be4) 25. Bxe8?? { (2.54 → -6.74) Blunder. dxe5 was best. } (25. dxe5) 25... Nxf3+ 26. Qxf3 Qxe8 27. Qxd5 b6 28. Qb5 Qxb5 29. axb5 Bd3 30. d5 Bc4 31. d6 Bd8 32. Re1 Kf8 33. d7 Bxb5?? { (-7.08 → Mate in 1) Checkmate is now unavoidable. Be6 was best. } (33... Be6) 34. Re8# { White wins by checkmate. } 1-0