[Event "2023 Autumn Marathon"] [Site "https://lichess.org/y6QtorSc"] [Date "2023.10.28"] [White "Black_Winter_Day"] [Black "BulletLight"] [Result "1-0"] [UTCDate "2023.10.28"] [UTCTime "23:53:29"] [WhiteElo "2304"] [BlackElo "2042"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "C00"] [Opening "French Defense: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. Qe2 { C00 French Defense: Chigorin Variation } Be7 3. Nf3 d5 4. d3 dxe4?! { (0.00 → 0.81) Inaccuracy. Nf6 was best. } (4... Nf6 5. g3 O-O 6. Bg2 b5 7. O-O c5 8. exd5 exd5 9. c4) 5. dxe4 Nf6 6. g3 c5 7. Bg2 Nc6?! { (0.58 → 1.30) Inaccuracy. O-O was best. } (7... O-O 8. a4 b6 9. Na3 Bb7 10. e5 Nd5 11. O-O Nc6 12. Rd1) 8. c3?! { (1.30 → 0.49) Inaccuracy. e5 was best. } (8. e5 Nd7 9. O-O a6 10. Rd1 O-O 11. Nc3 Qb6 12. b3 Nd4) 8... O-O 9. e5 Nd5 10. O-O a5?! { (0.82 → 1.55) Inaccuracy. b5 was best. } (10... b5) 11. Rd1 Qc7 12. c4 Nb6 13. Nc3 Bd7 14. Nb5 Qb8 15. Bg5? { (1.72 → 0.14) Mistake. Bf4 was best. } (15. Bf4 a4 16. Nd6 Be8 17. Ne4 Qa7 18. Rd2 Qa6 19. Rc1 h6 20. h4 Rd8 21. Rxd8 Nxd8) 15... Re8?? { (0.14 → 2.05) Blunder. Bxg5 was best. } (15... Bxg5) 16. Bxe7 Rxe7 17. Rd2 a4 18. Rad1 Na5 19. Nd6 Bc6 20. Ng5 Bxg2 21. Kxg2 h6 22. Nge4 Rc7?! { (2.22 → 3.21) Inaccuracy. Nc6 was best. } (22... Nc6 23. Nxc5 Nd7 24. Nd3 Qa7 25. f4 Rd8 26. h4 b6 27. Qf3 Qa8 28. Nb5 Qc8 29. Nf2) 23. f4 Nc8?? { (2.87 → 6.21) Blunder. Nc6 was best. } (23... Nc6 24. Nb5 Nd4 25. Nxd4 cxd4 26. Rxd4 Qc8 27. Nd6 Qd7 28. Kh3 Qc6 29. b4 axb3 30. axb3) 24. Nb5?! { (6.21 → 4.78) Inaccuracy. Nf6+ was best. } (24. Nf6+ Kf8 25. Nxf7 Kxf7 26. Qh5+ g6 27. Qxh6 Ne7 28. Qh7+ Kf8 29. Qh8+ Kf7 30. Rd8 Qxd8) 24... Rc6?? { (4.78 → Mate in 4) Checkmate is now unavoidable. Ne7 was best. } (24... Ne7 25. Rd8+ Qxd8 26. Rxd8+ Rxd8 27. Nxc7 Nf5 28. Nd6 Nxd6 29. exd6 Rxd6 30. f5 Nb3 31. axb3) 25. Rd8+ Kh7 26. Ned6?? { (Mate in 4 → 5.83) Lost forced checkmate sequence. Qh5 was best. } (26. Qh5 Qxe5 27. fxe5 g6 28. Nf6+ Kg7 29. Rg8#) 26... Rxd6 27. exd6 Nc6 28. d7?? { (6.15 → -0.03) Blunder. Rf8 was best. } (28. Rf8 Nb6 29. Qd3+ f5 30. Rxb8 Rxb8 31. Qe2 Rf8 32. Qxe6 Rf6 33. Qe8 Nxc4 34. d7 Nxb2) 28... Nxd8 29. dxc8=Q Qxc8 30. Qe4+ Kh8 31. Nd6 Qc6 32. Qxc6 bxc6 33. Ne4 Nb7 34. Rd7 Na5 { Black offers draw } 35. Nd6 Kg8 36. Kf3 Nxc4?? { (0.78 → 4.41) Blunder. f5 was best. } (36... f5 37. Ke3 Rb8 38. Ra7 Kf8 39. h4 g6 40. Ke2 Rxb2+ 41. Kd3 a3 42. Kc3 Rg2 43. Rxa5) 37. Nxc4 a3 38. b3 Rc8 39. Ne5 Re8 40. Nxf7 Rd8?? { (5.51 → Mate in 12) Checkmate is now unavoidable. Ra8 was best. } (40... Ra8 41. Ne5 g5 42. Nxc6 gxf4 43. gxf4 c4 44. bxc4 Ra4 45. Rd8+ Kg7 46. Ne5 Rb4 47. Rd7+) 41. Rxd8+?? { (Mate in 12 → 6.92) Lost forced checkmate sequence. Nxd8 was best. } (41. Nxd8 c4 42. bxc4 e5 43. fxe5 Kf8 44. e6 h5 45. Nxc6 g5 46. Rd8+ Kg7 47. e7 g4+) 41... Kxf7 42. Rc8 Kf6 43. Rxc6 Kg6 44. Rxc5 Kf6 45. Ra5 Kg6 46. Rxa3 e5 47. b4 e4+ 48. Kxe4 Kf6?! { (40.67 → Mate in 18) Checkmate is now unavoidable. Kf7 was best. } (48... Kf7 49. Ra7+ Kf6 50. Ra6+ Ke7 51. Ke5 g5 52. Rxh6 gxf4 53. gxf4 Kd7 54. f5 Kd8 55. b5) 49. b5 Ke6 50. Ra6+ Kd7 51. a4 Kc7 52. Kd5 Kb7 53. a5 Kb8 54. Rg6 Kc8 55. Kc6 Kd8 56. b6 Ke8 57. Rd6 Kf8 58. b7 Kf7 59. b8=Q g5 60. Qc7+ Kg8 61. Rd8# { White wins by checkmate. } 1-0