[Event "2023 Winter Marathon"] [Site "https://lichess.org/sLQavfWg"] [Date "2023.12.29"] [White "jty"] [Black "Fritzi_2003"] [Result "1-0"] [UTCDate "2023.12.29"] [UTCTime "01:51:52"] [WhiteElo "2698"] [BlackElo "2735"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B06"] [Opening "Pterodactyl Defense: Eastern, Anhanguera"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. Be3 { B06 Pterodactyl Defense: Eastern, Anhanguera } Qa5 5. Qd2 Nf6 6. dxc5 O-O 7. Nf3 d6? { (1.14 → 2.47) Mistake. Nc6 was best. } (7... Nc6 8. h3) 8. cxd6 exd6 9. Be2 Nc6 10. O-O Bg4 11. h3 Bxf3 12. Bxf3 Ne5 13. Be2 Rfd8 14. Rad1 Rac8 15. Nd5?! { (2.35 → 1.70) Inaccuracy. Rfe1 was best. } (15. Rfe1 Rd7 16. a3 a6 17. Bg5 Re8 18. Qf4 Re6 19. Bxf6 Bxf6 20. Nd5 Bg7 21. Qe3 b5) 15... Qxa2?? { (1.70 → 5.17) Blunder. Qxd2 was best. } (15... Qxd2 16. Nxf6+ Bxf6 17. Rxd2 Nc4 18. Bxc4 Rxc4 19. c3 Rxe4 20. Bxa7 Ra8 21. Be3 Rxa2 22. Rxd6) 16. Ne7+ Kh8 17. Nxc8 Rxc8 18. Qxd6 Nc6 19. e5 Ng8 20. e6 fxe6 21. Bg4 Re8 22. Qd7 Re7 23. Qc8 Qxb2 24. Bxe6 Rxe6 25. Qxe6 Qxc2 26. Rd7 Qf5 27. Qxf5 gxf5 28. Rxb7 a5 29. Rc1 Nce7 30. Rcc7 Bf6 31. Bc5 a4 32. Bxe7 Nxe7 33. Rxe7 Bxe7 34. Rxe7 Kg8 35. Ra7 Kf8 36. Rxa4 Kg7 37. Ra5 Kg6?! { (7.31 → 37.03) Inaccuracy. f4 was best. } (37... f4 38. Ra6 Kf7 39. Ra7+ Kg6 40. h4 Kh6 41. f3 Kg6 42. g3 Kf5 43. Kg2 Kf6 44. Rxh7) 38. f4 h6?! { (39.67 → Mate in 17) Checkmate is now unavoidable. h5 was best. } (38... h5 39. Kh2 h4 40. g3 hxg3+ 41. Kxg3 Kf6 42. Kh4 Kf7 43. Kg5 Ke6 44. Rxf5 Kd6 45. h4) 39. g4?! { (Mate in 17 → 40.16) Lost forced checkmate sequence. Kf2 was best. } (39. Kf2 Kf6 40. Kg3 Ke6 41. Kh4 Kd7 42. Rxf5 Ke6 43. Re5+ Kd6 44. Kh5 Kc7 45. Kxh6 Kb8) 39... fxg4 40. hxg4 Kf6?! { (67.65 → Mate in 14) Checkmate is now unavoidable. Kf7 was best. } (40... Kf7 41. Kg2) 41. Ra6+?! { (Mate in 14 → 96.05) Lost forced checkmate sequence. g5+ was best. } (41. g5+ hxg5 42. fxg5+ Kg6 43. Kf2 Kh5 44. Kf3 Kg6 45. Ke4 Kf7 46. Ra7+ Ke6 47. g6 Kd6) 41... Kg7?! { (96.05 → Mate in 12) Checkmate is now unavoidable. Kf7 was best. } (41... Kf7 42. Kg2 Kg7 43. f5 Kf7 44. Kf3 Ke7 45. Ra7+ Kd6 46. f6 Kc6 47. f7 Kb6 48. Ra8) 42. Kg2 Kh7 43. Kf3 Kg7 44. f5 Kh7 45. Kf4 Kg7 46. Ke5 Kh7 47. Ra7+ Kg8 48. Kf6 h5 49. g5 h4 50. g6 h3 51. Ra8# { White wins by checkmate. } 1-0