[Event "2021 Winter Marathon"] [Site "https://lichess.org/4SZFtUTa"] [Date "2021.12.28"] [White "PJatoba"] [Black "nico29batista"] [Result "0-1"] [UTCDate "2021.12.28"] [UTCTime "08:16:39"] [WhiteElo "2568"] [BlackElo "2260"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [WhiteTitle "FM"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A05"] [Opening "King's Indian Attack"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. Nf3 d5 2. g3 Nf6 { A05 King's Indian Attack } 3. Bg2 g6 4. b3 Bg7 5. Bb2 O-O 6. O-O c6 7. c4 b6 8. d3 Bb7 9. Nbd2 Nbd7 10. Qc2 Re8 11. b4?! { (0.17 → -0.38) Inaccuracy. d4 was best. } (11. d4 e6 12. e4 c5 13. exd5 exd5 14. Rad1 Qc7 15. Rfe1 Rad8 16. Rxe8+ Nxe8 17. cxd5 Bxd5) 11... Rc8?! { (-0.38 → 0.21) Inaccuracy. e5 was best. } (11... e5 12. a4 e4 13. dxe4 dxe4 14. Ng5 c5 15. b5 Rb8 16. a5 h6 17. Nh3 e3 18. Bxb7) 12. a4 e5 13. e3 e4 14. dxe4 Nxe4 15. Bxg7 Kxg7 16. Nxe4 Rxe4?! { (0.68 → 1.60) Inaccuracy. dxe4 was best. } (16... dxe4 17. Nd4) 17. Nd2 Re8 18. cxd5?! { (1.29 → 0.24) Inaccuracy. a5 was best. } (18. a5) 18... cxd5 19. Qb2+ Kg8?! { (0.13 → 0.75) Inaccuracy. Qf6 was best. } (19... Qf6 20. Qxf6+ Nxf6 21. Nb3 Ne4 22. Nd4 Rc4 23. Rfb1 a6 24. h4 Rec8 25. g4 h6 26. f3) 20. Rac1 Ne5 21. Rxc8 Qxc8 22. Rc1 Qd7 23. Qb3?! { (0.55 → 0.00) Inaccuracy. Qd4 was best. } (23. Qd4 Qxa4 24. Rc7 Bc8 25. Nf1 Bh3 26. Qxd5 Bxg2 27. Kxg2 Qa3 28. Nd2 Qd3 29. Qxd3 Nxd3) 23... Rc8 24. Rxc8+ Qxc8 25. Bxd5?! { (0.00 → -0.63) Inaccuracy. b5 was best. } (25. b5 Qc1+ 26. Nf1 Qc4 27. Qa3 Qc5 28. Qb3) 25... Qc1+ 26. Nf1 Nf3+ 27. Bxf3 Bxf3 28. Qd3 Qc8?! { (0.00 → 0.75) Inaccuracy. Qe1 was best. } (28... Qe1 29. Qd8+ Kg7 30. Qd4+ Kg8) 29. e4 Bg4 30. Ne3 Bh3?! { (0.83 → 1.63) Inaccuracy. Bf3 was best. } (30... Bf3 31. Nf1 Bg4 32. h4 a5 33. bxa5 bxa5 34. h5 Bxh5 35. Kg2 Bg4 36. Ne3 Bh3+ 37. Kh2) 31. Qd2? { (1.63 → 0.00) Mistake. Qc2 was best. } (31. Qc2 Qxc2 32. Nxc2 a5 33. f3 Be6 34. bxa5 bxa5 35. Nd4 Bd7 36. Nb3 Bxa4 37. Nxa5 f6) 31... h5?! { (0.00 → 1.04) Inaccuracy. Qe8 was best. } (31... Qe8 32. Qc2 Qe5 33. Qd3 Qb2 34. Qd1 Qxb4 35. Nd5 Qd6 36. Qd4 Qa3 37. Nf6+ Kg7 38. Ng4+) 32. f3 Qe8 33. b5 Qe5 34. Kf2 Qa1 35. Nd5 Qf1+?! { (0.19 → 1.01) Inaccuracy. Be6 was best. } (35... Be6 36. Ne7+ Kg7 37. Nc6 Qxa4 38. Qd4+ Qxd4+ 39. Nxd4 Bc4 40. Ke3 Kf6 41. Kf4 a5 42. bxa6) 36. Ke3 Qg1+?? { (1.23 → 3.68) Blunder. Qa1 was best. } (36... Qa1) 37. Kf4 Qa1 38. Qc3 Qxc3 39. Nxc3 Be6? { (4.13 → 7.15) Mistake. f6 was best. } (39... f6 40. Nd5) 40. Ke5 Kf8 41. Kf6?! { (7.37 → 5.45) Inaccuracy. Kd6 was best. } (41. Kd6) 41... Ke8 42. f4 Bb3 43. f5 gxf5 44. exf5 Kd7?! { (4.69 → 6.35) Inaccuracy. Bc2 was best. } (44... Bc2 45. Kg5) 45. h3 Kd6 46. g4 hxg4 47. hxg4 Kc5 48. g5 Kb4?! { (5.44 → 7.76) Inaccuracy. Kd4 was best. } (48... Kd4 49. Ne2+ Ke3 50. Nc1 Bd5 51. Ke5 Bc4 52. f6 Kf3 53. Kd6 Kg4 54. g6 fxg6 55. Nd3) 49. Ne4 Kxa4 50. Nd6 Ka5 51. Nxf7 Kxb5 52. g6 a5 53. g7 a4 54. g8=Q a3 55. Qe8+ Kb4 56. Qe1+ Ka4 57. Qa1 b5 58. Ne5 a2 59. Nd3 b4?! { (14.09 → Mate in 9) Checkmate is now unavoidable. Bc4 was best. } (59... Bc4 60. Qd4) 60. Nc5+ Ka3 61. Nxb3 Kxb3 { Black wins on time. } 0-1