[Event "2022 Winter Marathon"] [Site "https://lichess.org/XAT6k3fK"] [Date "2022.12.28"] [White "sparse-code"] [Black "Puedolograrlo"] [Result "1-0"] [UTCDate "2022.12.28"] [UTCTime "06:09:31"] [WhiteElo "2047"] [BlackElo "2344"] [WhiteRatingDiff "+31"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "180+0"] [ECO "E60"] [Opening "King's Indian Defense: Normal Variation, King's Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nf3 { E60 King's Indian Defense: Normal Variation, King's Knight Variation } Bg7 4. Nc3 O-O 5. e4 d6 6. h3 Nbd7 7. Bd3 e5 8. d5 c5?! { (0.59 → 1.38) Inaccuracy. Nh5 was best. } (8... Nh5 9. Bc2) 9. O-O Kh8 10. Bg5 h6 11. Be3 Ng8 12. Qd2?! { (0.81 → -0.21) Inaccuracy. g4 was best. } (12. g4 Ne7) 12... Kh7? { (-0.21 → 1.24) Mistake. f5 was best. } (12... f5 13. Qc2) 13. Nh2 g5 14. Ne2 Kh8 15. Ng3 Nb8 16. Nh5 Nd7 17. h4 f6 18. Ng3 Nb8 19. Nf5 Bxf5 20. exf5 Ne7 21. Nf3 Nd7 22. Qc2 Re8 23. g4 Nc8 24. Kg2 Kg8 25. hxg5? { (2.93 → 1.58) Mistake. Nd2 was best. } (25. Nd2 e4 26. Nxe4 Ne5 27. f3 b5 28. b3 a5 29. Bd2 a4 30. cxb5 Nb6 31. Bc4 Ra7) 25... hxg5? { (1.58 → 3.21) Mistake. fxg5 was best. } (25... fxg5 26. Nd2 Nf6 27. f3 Nb6 28. Rh1 Nbd7 29. Rae1 a6 30. a4 Kf7 31. Be2 Rb8 32. b3) 26. Rh1 Kf7 27. Nd2 a6 28. Ne4 Rb8 29. Rh7 Rh8 30. Rah1 Rxh7 31. Rxh7 Qg8 32. Rh5 b5 33. cxb5 axb5 34. a4 c4?! { (2.21 → 3.43) Inaccuracy. bxa4 was best. } (34... bxa4 35. Qxa4) 35. Bxc4?? { (3.43 → 1.41) Blunder. Be2 was best. } (35. Be2 bxa4 36. Qxa4 Qd8 37. Bxc4 Ndb6 38. Qc6 Nxc4 39. Qxc4 Kf8 40. Rh1 Rxb2 41. Ra1 Rb7) 35... bxc4 36. Qxc4 Qd8 37. Rh7?! { (1.35 → 0.45) Inaccuracy. Rh1 was best. } (37. Rh1 Ndb6 38. Qa2 Ne7 39. b4 Kf8 40. Rd1 Qc7 41. Bxb6 Qxb6 42. b5 Ra8 43. Qc4 Qa7) 37... Rxb2 38. Qxc8?? { (0.81 → -1.11) Blunder. Rh1 was best. } (38. Rh1 Rb8) 38... Rb8?? { (-1.11 → 4.85) Blunder. Qxc8 was best. } (38... Qxc8) 39. Qc6 Kg8 40. Rh1 Rc8?! { (4.70 → 5.98) Inaccuracy. Rb4 was best. } (40... Rb4 41. f3 Nb8 42. Qc2 Na6 43. Rb1 Rxe4 44. fxe4 Bf8 45. Bb6 Qd7 46. Qc6 Qh7 47. Rh1) 41. Qxd6 Qc7?? { (5.89 → Mate in 11) Checkmate is now unavoidable. Nf8 was best. } (41... Nf8 42. Qxd8 Rxd8 43. Ra1 Rxd5 44. a5 Rd8 45. a6 Ra8 46. a7 Kf7 47. Rb1 Nd7 48. Rb7) 42. Qe6+ Kf8 43. Nd6 Nb6 44. Bc5? { (Mate in 6 → 7.96) Lost forced checkmate sequence. Bxb6 was best. } (44. Bxb6 Qxd6 45. Qxd6+ Kg8 46. Qe6+ Kf8 47. Qxc8+ Kf7 48. Qe6+ Kf8 49. Bc5#) 44... Qe7? { (7.96 → Mate in 11) Checkmate is now unavoidable. Rd8 was best. } (44... Rd8 45. Bxb6 Qxd6 46. Bxd8 Qxd8 47. Rb1 Qe8 48. Kg1 Qxe6 49. fxe6 f5 50. d6 Bf6 51. Rb8+) 45. Nxc8?! { (Mate in 11 → 36.00) Lost forced checkmate sequence. Qxe7+ was best. } (45. Qxe7+ Kxe7 46. Nxc8+ Kf7 47. Nxb6 Bf8 48. Bxf8 Kxf8 49. Rh7 Kg8 50. Rc7 e4 51. a5 e3) 45... Nxc8?! { (36.00 → Mate in 5) Checkmate is now unavoidable. Qxc5 was best. } (45... Qxc5 46. Nxb6 Qe7 47. Nd7+ Ke8 48. Rh7 Kd8 49. Qxe7+ Kxe7 50. Rxg7+ Kd6 51. Nxf6 Kc5 52. Rxg5) 46. Qxc8+ Kf7 47. Bxe7 Kxe7 48. Rh7 Kd6 49. Qc6+ Ke7 50. Qc7+ Kf8 51. Rxg7 Ke8 52. Qe7# { White wins by checkmate. } 1-0