[Event "2021 Winter Marathon"] [Site "https://lichess.org/Y02X3VgN"] [Date "2021.12.28"] [White "delgadoduarte79"] [Black "kaomo"] [Result "0-1"] [UTCDate "2021.12.28"] [UTCTime "01:41:04"] [WhiteElo "2229"] [BlackElo "1478"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B27"] [Opening "Sicilian Defense: Hyperaccelerated Dragon"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 g6 { B27 Sicilian Defense: Hyperaccelerated Dragon } 3. c3 d5 4. exd5 Qxd5 5. d4 cxd4 6. cxd4 Bg7 7. Nc3 Qd8 8. Bc4 Nc6?! { (0.68 → 1.26) Inaccuracy. Nf6 was best. } (8... Nf6 9. O-O) 9. Be3 Nf6?! { (1.01 → 1.64) Inaccuracy. e6 was best. } (9... e6 10. d5) 10. O-O?! { (1.64 → 0.64) Inaccuracy. d5 was best. } (10. d5) 10... O-O 11. a3?! { (0.21 → -0.47) Inaccuracy. d5 was best. } (11. d5 Na5) 11... a6? { (-0.47 → 0.76) Mistake. Bg4 was best. } (11... Bg4 12. Rc1 Rc8 13. Be2 Be6 14. Ng5 Bd5 15. Nf3 e6 16. Ne5 Ne7 17. Bf4 Bc6 18. Re1) 12. Rc1?! { (0.76 → 0.00) Inaccuracy. d5 was best. } (12. d5 Na5 13. Ba2 b5 14. Qe2 Bg4 15. Rfe1 Rc8 16. Rad1 Nc4 17. Bxc4 Rxc4 18. Bd4 Re8) 12... b5 13. Ba2 Bg4 14. d5? { (0.03 → -1.12) Mistake. Nxb5 was best. } (14. Nxb5 axb5 15. Rxc6 b4 16. a4 Bd7 17. Rc5 Ne4 18. Rc1 Bxa4 19. Bb3 Qa5 20. Re1 Bxb3) 14... Ne5 15. h3? { (-1.09 → -2.41) Mistake. Re1 was best. } (15. Re1) 15... Nxf3+ 16. gxf3 Bxh3 17. Re1 Qb8?! { (-2.54 → -1.47) Inaccuracy. Qd7 was best. } (17... Qd7) 18. Ne2 Nh5?! { (-1.66 → -0.94) Inaccuracy. Qb7 was best. } (18... Qb7) 19. Rc2? { (-0.94 → -2.45) Mistake. Qd2 was best. } (19. Qd2 Rc8) 19... Be5? { (-2.45 → -0.98) Mistake. Qe5 was best. } (19... Qe5) 20. Bd4? { (-0.98 → -2.56) Mistake. Nd4 was best. } (20. Nd4 Bh2+) 20... Bh2+ 21. Kh1 Nf4?? { (-2.24 → 6.44) Blunder. Bd6 was best. } (21... Bd6 22. Qd2) 22. Nxf4?? { (6.44 → -0.70) Blunder. Kxh2 was best. } (22. Kxh2) 22... Qxf4 23. Be5?? { (-0.21 → -5.09) Blunder. Be3 was best. } (23. Be3 Qb8) 23... Qh4?? { (-5.09 → 6.61) Blunder. Qg5 was best. } (23... Qg5) 24. Bxh2 Qxf2 25. Rxf2 Rad8 26. Rxe7 Rfe8 27. d6 Rxe7 28. Qd5 Red7 29. Be5 Bf5 30. Rd2 Be6 31. Bf6 Bxd5 32. Bxd5 Rxd6 33. Bxd8 Rxd8 34. Bxf7+ Kxf7 35. Rxd8 Kg7 36. Ra8 Kf6 37. Rxa6+ Kg5 38. Rb6 Kh6 39. Rxb5 Kg7 40. f4 Kh6 41. Kg2 Kg7 42. Kg3 Kh6?! { (13.48 → Mate in 29) Checkmate is now unavoidable. Kf7 was best. } (42... Kf7 43. a4) 43. Kg4?! { (Mate in 29 → 67.98) Lost forced checkmate sequence. Rb7 was best. } (43. Rb7) 43... Kg7 44. f5?! { (Mate in 22 → 67.87) Lost forced checkmate sequence. Rb7+ was best. } (44. Rb7+) 44... Kh6?! { (67.87 → Mate in 7) Checkmate is now unavoidable. Kf6 was best. } { Black wins on time. } (44... Kf6 45. Rb6+) 0-1