[Event "2022 Autumn Marathon"] [Site "https://lichess.org/jsXRTpHm"] [Date "2022.10.22"] [White "Semenychev_Alexander"] [Black "Lance5500"] [Result "0-1"] [UTCDate "2022.10.22"] [UTCTime "20:38:15"] [WhiteElo "2427"] [BlackElo "2570"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+3"] [BlackTitle "LM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B13"] [Opening "Caro-Kann Defense: Panov Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6?! { (0.00 → 0.56) Inaccuracy. e6 was best. } (1... e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3) 2. d4 d5 3. exd5 cxd5 4. c4 { B13 Caro-Kann Defense: Panov Attack } g6 5. Nc3 dxc4?! { (0.12 → 0.98) Inaccuracy. Nf6 was best. } (5... Nf6 6. cxd5 Nxd5 7. Bc4 Nb6 8. Bb3 Bg7 9. Nf3 O-O 10. h3) 6. Bxc4 Bg7 7. Nge2?! { (1.22 → 0.36) Inaccuracy. Qb3 was best. } (7. Qb3 e6 8. d5 Ne7 9. dxe6 Bxe6 10. Bxe6 fxe6 11. Be3 O-O) 7... Nf6 8. O-O O-O 9. h3?! { (0.44 → -0.32) Inaccuracy. d5 was best. } (9. d5 a6 10. a4 Qa5 11. Bd2 Nbd7 12. h3 Ne8 13. Ne4 Qd8 14. Bc3 Ndf6 15. N4g3 Nc7) 9... Nbd7?! { (-0.32 → 0.39) Inaccuracy. Nc6 was best. } (9... Nc6 10. a4 e6 11. Bg5 h6 12. Bf4 b6 13. Nb5 Bb7 14. Rc1 Ne7 15. Nd6 Bc6 16. Nc3) 10. Bb3 Nb6 11. Bf4 Nbd5 12. Bg3 b6 13. Nxd5 Nxd5 14. Nc3 Bb7 15. Re1 e6 16. Rc1 Nxc3 17. bxc3 Rc8 18. Bf4 Bd5? { (-0.34 → 0.98) Mistake. b5 was best. } (18... b5 19. Qd3 Qb6 20. h4 h5 21. Be5 Rfd8 22. Qg3 Bd5 23. Qg5 Bxb3 24. axb3 b4 25. c4) 19. Be3? { (0.98 → -0.61) Mistake. c4 was best. } (19. c4 Bc6 20. d5 Bd7 21. Be3 Qf6 22. d6 Rfd8 23. Qd2 Qb2 24. Rc2 Qa3 25. Rec1 Rc5) 19... Bc4 20. Qf3 Qd5 21. Qxd5 exd5 22. f3 Rfe8 23. Kf2 Bf8 24. Ba4 b5 25. Bb3 Ba3 26. Rc2 Bd3 27. Rd2 Bc4 28. Rc2 a5?! { (-1.28 → -0.56) Inaccuracy. Bd3 was best. } (28... Bd3 29. Rd2) 29. Bc1 Rxe1 30. Kxe1 Bf8 31. Kd1 Bd3 32. Rd2 Rxc3? { (-0.21 → 1.42) Mistake. Bc4 was best. } (32... Bc4 33. Bxc4 Rxc4 34. Re2 b4 35. cxb4 Bxb4 36. Rc2 Rxd4+ 37. Ke2 Kf8 38. Bb2 Rc4 39. Rxc4) 33. Bb2 Rxb3 34. axb3 Bf5 35. Rc2?? { (2.32 → -3.10) Blunder. Bc1 was best. } (35. Bc1) 35... Bxc2+ 36. Kxc2 a4 37. Bc3 Kg7 38. Bd2 Kf6 39. Bf4 Kf5 40. Bc7?? { (-2.75 → -5.67) Blunder. Bd2 was best. } (40. Bd2) 40... h5 41. g4+?! { (-4.79 → -6.88) Inaccuracy. Be5 was best. } (41. Be5 Kg5) 41... Kg5 42. Bg3 Bg7 43. bxa4 bxa4 44. Kc3 a3?! { (-7.33 → -5.33) Inaccuracy. hxg4 was best. } (44... hxg4 45. hxg4 Bf8 46. Kd3 Bb4 47. Kc2 f5 48. gxf5 Kxf5 49. Kc1 Ke6 50. Kc2 Kd7 51. Bh2) 45. h4+ Kh6 46. g5+ Kh7 47. Bf2 f6 48. Kb3 fxg5 49. hxg5 Bf8 50. f4 Kg7 51. Be1 Kf7 52. Ba5 h4 53. Bc7 h3 54. f5 gxf5 55. Bf4 Kg6 56. Ka2 Kh5 57. Be5 Kxg5 58. Kb3 f4 59. Ka2?! { (-29.79 → Mate in 8) Checkmate is now unavoidable. Bc7 was best. } (59. Bc7 h2) 59... h2 60. Kb3 h1=Q 61. Ka4 Qf3 62. Kb5 a2 63. Kc6 a1=Q 64. Kd7 Qa4+ 65. Ke6 Qfb3 66. Kf7 Qbb5 67. Kxf8 Qe8+ 68. Kg7 Qad7# { Black wins by checkmate. } 0-1