[Event "2022 Winter Marathon"] [Site "https://lichess.org/Of18tmcy"] [Date "2022.12.28"] [White "AlexRevolledo"] [Black "westcampos"] [Result "1-0"] [UTCDate "2022.12.28"] [UTCTime "00:00:01"] [WhiteElo "2109"] [BlackElo "2111"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Bc4 g6 4. O-O e6?! { (0.13 → 0.98) Inaccuracy. Nf6 was best. } (4... Nf6 5. e5 d5 6. Bb5 Nd7 7. Re1 Bg7 8. Bxc6 bxc6 9. Nc3) 5. c3?! { (0.98 → 0.40) Inaccuracy. d4 was best. } (5. d4 cxd4 6. Nxd4 Nf6 7. Nc3 Bg7 8. Bf4 O-O 9. Nxc6 dxc6) 5... Nge7 6. d4 cxd4 7. cxd4 Bg7?! { (0.00 → 0.83) Inaccuracy. d5 was best. } (7... d5 8. exd5 exd5 9. Bb5 Bg7 10. Bxc6+ Nxc6 11. Bg5 Qa5 12. Re1+) 8. d5 Ne5?! { (0.97 → 1.75) Inaccuracy. Na5 was best. } (8... Na5 9. Bd3) 9. Nxe5 Bxe5 10. Nc3 O-O 11. Be3?! { (1.98 → 1.23) Inaccuracy. Bg5 was best. } (11. Bg5 d6 12. Qb3 b5 13. Qxb5 Qc7 14. dxe6 Bxe6 15. Bxe6 fxe6 16. Rac1 Rab8 17. Qd3 Nc6) 11... a6 12. f4 Bg7? { (1.59 → 3.08) Mistake. Bxc3 was best. } (12... Bxc3 13. bxc3) 13. e5?? { (3.08 → 0.36) Blunder. f5 was best. } (13. f5 gxf5 14. d6 Ng6 15. exf5 Ne5 16. Bd5 Qh4 17. g3 Qg4 18. f6 Qxd1 19. Raxd1 Bxf6) 13... b5 14. Bb3 exd5?? { (0.47 → 2.92) Blunder. Bb7 was best. } (14... Bb7 15. Qd2) 15. Nxd5 Bb7 16. Bb6 Qe8 17. Nc7 Qb8 18. Qxd7 Nf5?! { (3.55 → 4.66) Inaccuracy. Bc6 was best. } (18... Bc6 19. Qd4 a5 20. Nxa8 Qxa8 21. Qf2 a4 22. Bd1 Nf5 23. Bg4 h5 24. Bxf5 gxf5 25. Rac1) 19. Nxa8 Qxa8 20. Rac1 Bxg2 21. Rf2 Bh3 22. Bxf7+ Kh8 23. Be6 Qe8 24. Rc8 Qxc8 25. Qxc8 Rxc8 26. Bxc8 Bh6 27. e6 Bf8 28. Re2 Be7 29. Bxa6 Bg4 30. Re1 Bf3 31. Bxb5 Bd5 32. Bd3 Kg7 33. Bxf5 gxf5 34. Bd4+ Kg6 35. b3 Bb4 36. Re5 Bc6 37. e7 Be8 38. Bc5 Bc3 39. Re6+ Kf7 40. Ra6 Bf6 41. Ra7 Bh4 42. Kg2 Bf6 43. Kf3 Bc6+ 44. Ke3 Be8 45. Kd3 Bc6 46. Kc4 Be4 47. b4 Bf3 48. b5 Be2+ 49. Kb4 Bf3 50. b6 Bc3+?! { (11.74 → Mate in 8) Checkmate is now unavoidable. Bg7 was best. } (50... Bg7 51. b7) 51. Kb5? { (Mate in 8 → 8.96) Lost forced checkmate sequence. Kxc3 was best. } (51. Kxc3 Bc6 52. b7 Kg6 53. b8=Q Kh5 54. e8=B+ Bxe8 55. Qxe8+ Kh4 56. Rxh7+ Kg4 57. Rg7+ Kh3) 51... Be2+ 52. Kc6 { White wins on time. } 1-0