[Event "2021 Winter Marathon"] [Site "https://lichess.org/jA2Bypzy"] [Date "2021.12.28"] [Round "-"] [White "Kastorcito"] [Black "Yonatango"] [Result "1-0"] [GameId "jA2Bypzy"] [UTCDate "2021.12.28"] [UTCTime "00:35:45"] [WhiteElo "2798"] [BlackElo "2378"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [WhiteTitle "GM"] [WhiteBerserk "true"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B30"] [Opening "Sicilian Defense: Nyezhmetdinov-Rossolimo Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.23] } 1... c5 { [%eval 0.32] } 2. Nf3 { [%eval 0.0] } 2... Nc6 { [%eval 0.45] } 3. Bb5 { [%eval 0.39] } { B30 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack } 3... e6 { [%eval 0.47] } 4. c3 { [%eval 0.27] } 4... Nge7 { [%eval 0.42] } 5. d4 { [%eval 0.45] } 5... cxd4 { [%eval 0.46] } 6. cxd4 { [%eval 0.25] } 6... d5 { [%eval 0.4] } 7. e5 { [%eval 0.32] } 7... Bd7 { [%eval 0.37] } 8. Bd3?! { (0.37 → -0.37) Inaccuracy. Nc3 was best. } { [%eval -0.37] } (8. Nc3 Qb6 9. O-O Nf5 10. Ba4 Rc8 11. Ne2 Be7 12. a3 Na5) 8... Nb4?! { (-0.37 → 0.44) Inaccuracy. Qb6 was best. } { [%eval 0.44] } (8... Qb6 9. Kf1) 9. Be2 { [%eval 0.33] } 9... Rc8 { [%eval 0.34] } 10. Nc3 { [%eval 0.52] } 10... Nf5 { [%eval 0.5] } 11. a3 { [%eval 0.56] } 11... Nc6 { [%eval 0.14] } 12. O-O { [%eval 0.4] } 12... Be7 { [%eval 0.7] } 13. Be3 { [%eval 0.24] } 13... O-O { [%eval 0.24] } 14. Bd3 { [%eval 0.0] } 14... Nxe3 { [%eval 0.17] } 15. fxe3 { [%eval 0.08] } 15... f5 { [%eval 0.0] } 16. Ne2 { [%eval -0.48] } 16... Qb6? { (-0.48 → 0.67) Mistake. Na5 was best. } { [%eval 0.67] } (16... Na5 17. Rc1) 17. b4 { [%eval 0.56] } 17... a5 { [%eval 1.03] } 18. b5 { [%eval 0.62] } 18... Nd8 { [%eval 0.81] } 19. a4 { [%eval 0.73] } 19... Nf7 { [%eval 0.95] } 20. h4 { [%eval 0.69] } 20... Nh6 { [%eval 1.0] } 21. Nf4 { [%eval 0.83] } 21... Ng4 { [%eval 0.96] } 22. Qe2 { [%eval 0.9] } 22... Rc3 { [%eval 0.96] } 23. Rfd1?! { (0.96 → 0.37) Inaccuracy. g3 was best. } { [%eval 0.37] } (23. g3 Rfc8 24. Nh2 Nh6 25. Kh1 Kh8 26. Rg1 Qd8 27. Raf1 Ra3 28. g4 Bxh4 29. gxf5 exf5) 23... Rfc8 { [%eval 0.44] } 24. g3 { [%eval 0.25] } 24... Be8 { [%eval 0.43] } 25. Nh2 { [%eval 0.39] } 25... h5 { [%eval 0.21] } 26. Nxg4 { [%eval 0.11] } 26... hxg4 { [%eval 0.09] } 27. Rd2?! { (0.09 → -0.69) Inaccuracy. Qb2 was best. } { [%eval -0.69] } (27. Qb2 g5) 27... Rc1+?! { (-0.69 → 0.00) Inaccuracy. g5 was best. } { [%eval 0.0] } (27... g5 28. hxg5 Bxg5 29. Qf2 Bf7 30. Kg2 Kg7 31. Ne2 Rb3 32. Nc1 Rb4 33. Ne2 Qd8 34. Nf4) 28. Rxc1 { [%eval 0.03] } 28... Rxc1+ { [%eval 0.0] } 29. Rd1 { [%eval 0.04] } 29... Rxd1+ { [%eval 0.16] } 30. Qxd1 { [%eval 0.0] } 30... g5 { [%eval 0.0] } 31. hxg5 { [%eval 0.0] } 31... Bxg5 { [%eval 0.0] } 32. Qc2 { [%eval -0.08] } 32... Bxf4 { [%eval 0.0] } 33. gxf4 { [%eval 0.0] } 33... Bd7 { [%eval 0.0] } 34. Qh2 { [%eval 0.0] } 34... Qc7 { [%eval 0.0] } 35. Qh6 { [%eval 0.0] } 35... Qc1+ { [%eval 0.0] } 36. Kf2 { [%eval 0.0] } 36... Qd2+ { [%eval 0.0] } 37. Be2 { [%eval 0.0] } 37... Kf7 { [%eval 0.0] } 38. Qh7+ { [%eval 0.0] } 38... Ke8 { [%eval 0.0] } 39. Qh8+ { [%eval 0.0] } 39... Ke7 { [%eval 0.0] } 40. Qg7+ { [%eval 0.0] } 40... Kd8?? { (0.00 → 4.52) Blunder. Ke8 was best. } { Black offers draw } { [%eval 4.52] } (40... Ke8 41. Qh8+ Ke7 42. b6 Qb4 43. Qf6+ Ke8 44. Qg6+ Kd8 45. Qg8+ Ke7 46. Qg5+ Ke8) 41. b6?? { (4.52 → 0.00) Blunder. Qf8+ was best. } { [%eval 0.0] } (41. Qf8+ Be8 42. Qf6+ Kd7 43. Qg7+ Kd8 44. b6 g3+ 45. Qxg3 Qb4 46. Qg8 Qxa4 47. Qxe6 Qd7) 41... g3+?? { (0.00 → 5.84) Blunder. Qb4 was best. } { [%eval 5.84] } (41... Qb4 42. Qh8+ Ke7 43. Qf6+ Ke8 44. Qg6+ Kd8 45. Qg8+) 42. Qxg3 { [%eval 6.4] } 42... Qb4 { [%eval 9.21] } 43. Qg5+?? { (9.21 → 1.88) Blunder. Qg8+ was best. } { [%eval 1.88] } (43. Qg8+ Be8 44. Qxe6 Bc6 45. Qg8+ Kd7 46. Qf7+ Qe7 47. Qxf5+ Kd8 48. Qh3 Bxa4 49. f5 Qg5) 43... Qe7 { [%eval 2.13] } 44. Qg8+ { [%eval 1.55] } 44... Be8?? { (1.55 → 5.75) Blunder. Qe8 was best. } { [%eval 5.75] } (44... Qe8 45. Qg1) 45. Bh5?? { (5.75 → -5.86) Blunder. Bb5 was best. } { [%eval -5.86] } (45. Bb5) 45... Qh4+ { [%eval -5.59] } 46. Kf1 { [%eval -5.97] } 46... Qxh5 { [%eval -5.73] } 47. Qxe6 { [%eval -6.02] } 47... Qh4?? { (-6.02 → 0.00) Blunder. Qf3+ was best. } { [%eval 0.0] } (47... Qf3+ 48. Kg1 Qxe3+ 49. Kg2 Qe2+ 50. Kg1 Qg4+ 51. Kf1 Qxf4+ 52. Kg2 Qe4+ 53. Kf1 Qb1+ 54. Kf2) 48. Qxd5+ { [%eval 0.0] } 48... Bd7?? { (0.00 → 8.43) Blunder. Kc8 was best. } { [%eval 8.43] } (48... Kc8 49. Ke2 Qh2+ 50. Kd3 Qg1 51. Qc5+ Bc6 52. Qf8+ Kd7 53. Qxf5+ Ke8 54. Qh5+ Kf8 55. Qh8+) 49. e6 { [%eval 8.08] } 49... Qh3+ { [%eval 8.0] } 50. Ke1?? { (8.00 → -4.31) Blunder. Ke2 was best. } { [%eval -4.31] } (50. Ke2 Qh5+ 51. Kd2 Qe8 52. exd7 Qxd7 53. Qxa5 Ke8 54. Qe5+ Kf7 55. Qc7 Ke6 56. Qxd7+ Kxd7) 50... Qg3+?? { (-4.31 → 10.63) Blunder. Qxe3+ was best. } { [%eval 10.63] } (50... Qxe3+) 51. Kd1 { [%eval 8.93] } 51... Qg4+ { [%eval 64.06] } 52. Kd2 { [%eval 15.33] } 52... Qg2+?! { (15.33 → Mate in 9) Checkmate is now unavoidable. Qg7 was best. } { [%eval #9] } (52... Qg7 53. Qxb7) 53. Qxg2 { [%eval #8] } 53... Bxe6 { [%eval #8] } 54. Qxb7 { [%eval #7] } 54... Ke8 { [%eval #7] } 55. Qc7 { [%eval #6] } 55... Bd7 { [%eval #5] } 56. b7 { [%eval #4] } 56... Bxa4 { [%eval #1] } 57. b8=Q# { White wins by checkmate. } 1-0