[Event "2022 Autumn Marathon"] [Site "https://lichess.org/DH8kz9Tg"] [Date "2022.10.22"] [White "PchelkinVK"] [Black "Sonyds"] [Result "0-1"] [UTCDate "2022.10.22"] [UTCTime "19:52:40"] [WhiteElo "2571"] [BlackElo "2051"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [WhiteTitle "CM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Nc3 Bb4 3. e4 b6 4. e5 Bb7 5. Qg4 g6?! { (0.64 → 1.27) Inaccuracy. Kf8 was best. } (5... Kf8 6. Nf3 Ne7 7. Bd3 c5 8. a3 Bxc3+ 9. bxc3 h5 10. Qg3) 6. a3?! { (1.27 → 0.69) Inaccuracy. Nf3 was best. } (6. Nf3 c5 7. Bd2 f5 8. Qg3 Bxf3 9. Qxf3 cxd4 10. Qxa8 dxc3) 6... Be7?! { (0.69 → 1.56) Inaccuracy. Bxc3+ was best. } (6... Bxc3+) 7. Nf3 d5 8. h4 h5 9. Qf4?! { (1.69 → 0.76) Inaccuracy. Qg3 was best. } (9. Qg3 Nh6) 9... Qd7?! { (0.76 → 1.56) Inaccuracy. Nh6 was best. } (9... Nh6 10. b4) 10. Bd2 Nc6?! { (1.06 → 1.71) Inaccuracy. Ba6 was best. } (10... Ba6 11. Bxa6) 11. O-O-O? { (1.71 → 0.35) Mistake. b4 was best. } (11. b4 Nh6 12. Bd3 O-O-O 13. Ne2 a6 14. O-O Ng4 15. Qg3 f6 16. exf6 Bxf6 17. Bg5 Qf7) 11... Nh6 12. Ng5 O-O-O 13. Bd3 Bxg5? { (0.01 → 1.14) Mistake. Rdf8 was best. } (13... Rdf8) 14. hxg5 Nf5 15. Bxf5? { (1.22 → 0.00) Mistake. Ne2 was best. } (15. Ne2 Nce7) 15... gxf5? { (0.00 → 1.34) Mistake. exf5 was best. } (15... exf5 16. Be3 Rde8 17. Qf3 Nd8 18. b3 Ne6 19. Kb2 Kb8 20. a4 Rc8 21. Rh4 a5 22. Qe2) 16. Rh4 Rh7 17. Rdh1 Rdh8 18. Be3 Ne7 19. Qf3 Ng6 20. Rxh5 Rxh5 21. Rxh5 Rxh5 22. Qxh5 Kb8 23. g4?! { (1.25 → 0.20) Inaccuracy. g3 was best. } (23. g3 a5) 23... f4 24. Bd2 c5 25. Ne2?? { (0.00 → -3.45) Blunder. Qh3 was best. } (25. Qh3 Ba6 26. dxc5 d4 27. Ne4 Qd5 28. Nd6 d3 29. Qh7 Qxc5 30. Qg8+ Kc7 31. Qxf7+ Kc6) 25... Qb5 26. Kd1? { (-3.76 → -6.44) Mistake. Nc3 was best. } (26. Nc3 Qf1+) 26... Ba6?? { (-6.44 → -1.73) Blunder. f3 was best. } (26... f3) 27. c4?? { (-1.73 → -10.88) Blunder. Nc1 was best. } (27. Nc1 Qf1+) 27... Qxc4?! { (-10.88 → -6.85) Inaccuracy. Qb3+ was best. } (27... Qb3+) 28. Nc1 Qxd4 29. Qh7 Nxe5 30. Qg8+ Bc8 31. Qd8 Nf3?! { (-10.75 → -6.23) Inaccuracy. Nc4 was best. } (31... Nc4) 32. Qd6+ Kb7 33. Qxf4 Nxd2?? { (-6.45 → -0.03) Blunder. e5 was best. } (33... e5 34. Qxf7+) 34. Qxd2?? { (-0.03 → -6.69) Blunder. Qxd4 was best. } (34. Qxd4 cxd4 35. Kxd2 e5 36. Nd3 e4 37. Ne5 Be6 38. f4 exf3 39. Nxf3 Bxg4 40. Ne5 Bh5) 34... Qxg4+ 35. Ne2 d4 36. Qf4 Qxf4 37. Nxf4 Kc6 38. Nh5 Kd6 39. Nf6 e5 40. Kd2 Bf5 41. b4 c4 42. b5 c3+ 43. Kc1 d3 44. Ne8+?! { (-12.38 → Mate in 10) Checkmate is now unavoidable. f3 was best. } (44. f3 Kc5 45. Kd1 Kc4 46. a4 d2 47. Ke2 Bd3+ 48. Kd1 Kb3 49. g6 Bc2+ 50. Ke2 fxg6) 44... Kc5 45. Ng7?! { (-34.50 → Mate in 6) Checkmate is now unavoidable. Nd6 was best. } (45. Nd6 d2+) 45... Bg6?! { (Mate in 6 → -26.28) Lost forced checkmate sequence. d2+ was best. } (45... d2+ 46. Kd1 Bg4+ 47. Kc2 Kc4 48. f3 Bxf3 49. Kb1 Kb3 50. Ka1 d1=R#) 46. a4 d2+?! { (Mate in 7 → -22.15) Lost forced checkmate sequence. Be4 was best. } (46... Be4 47. Ne6+ Kb4 48. Nf4 exf4 49. Kd1 Bf3+ 50. Kc1 d2+ 51. Kb1 d1=Q+ 52. Ka2 Bd5#) 47. Kd1 Kd4 { Black wins on time. } 0-1