[Event "2023 Autumn Marathon"] [Site "https://lichess.org/FJv9cJEF"] [Date "2023.10.28"] [White "Azatkassayev"] [Black "Josephfer"] [Result "0-1"] [UTCDate "2023.10.28"] [UTCTime "17:30:29"] [WhiteElo "2019"] [BlackElo "1377"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B12"] [Opening "Caro-Kann Defense: Advance Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. e5 { B12 Caro-Kann Defense: Advance Variation } Bf5 4. f4?! { (0.50 → -0.17) Inaccuracy. Be2 was best. } (4. Be2 e6 5. Nf3 Ne7 6. c3 Nd7 7. Nh4 Be4 8. Nd2 c5) 4... e6 5. Nf3 c5 6. dxc5?! { (-0.21 → -0.98) Inaccuracy. c4 was best. } (6. c4 dxc4 7. Nc3 Nc6 8. d5 exd5 9. Qxd5 Qxd5 10. Nxd5 O-O-O) 6... Bxc5 7. c4 Nc6 8. cxd5 exd5 9. Bb5?! { (-0.98 → -2.05) Inaccuracy. Bd3 was best. } (9. Bd3 Nge7 10. Bxf5 Nxf5 11. Nc3 O-O 12. Qd3 Nfd4 13. Ng5 g6 14. O-O Nc2+ 15. Kh1 Nxa1) 9... Qa5+? { (-2.05 → -0.47) Mistake. Ne7 was best. } (9... Ne7) 10. Nc3 Bb4?! { (-0.33 → 0.29) Inaccuracy. Ne7 was best. } (10... Ne7 11. Bd2) 11. Bxc6+ bxc6 12. Bd2 Bxc3 13. Bxc3 Qb6 14. Nd4 Ne7 15. g4? { (0.09 → -1.34) Mistake. Qd2 was best. } (15. Qd2 a5) 15... Be4 16. O-O c5?! { (-1.51 → -0.82) Inaccuracy. h5 was best. } (16... h5) 17. Qa4+ Kf8 18. Nf3 c4+? { (-1.25 → 0.00) Mistake. d4 was best. } (18... d4 19. Bd2) 19. Bd4 Qg6 20. h3? { (0.05 → -1.24) Mistake. Ng5 was best. } (20. Ng5 Bd3) 20... h5 21. Nh4 Qh7?? { (-0.85 → 3.74) Blunder. Qh6 was best. } (21... Qh6 22. g5) 22. g5 f6?! { (4.05 → 6.13) Inaccuracy. Bc2 was best. } (22... Bc2 23. Qd7 Qd3 24. Bc5 Qg3+ 25. Ng2 Kg8 26. Qxe7 Qxh3 27. Rf2 Bf5 28. Bd4 Rh7 29. g6) 23. exf6?! { (6.13 → 4.51) Inaccuracy. Bc5 was best. } (23. Bc5 Rc8 24. Qxa7 Rxc5 25. Qxc5 Kf7 26. f5 Re8 27. g6+ Nxg6 28. fxg6+ Bxg6 29. Qxd5+ Kf8) 23... gxf6 24. Bxf6 Ng8?! { (4.70 → 6.10) Inaccuracy. Kg8 was best. } (24... Kg8 25. f5 Qf7 26. Qa6 Rf8 27. Bxh8 Kxh8 28. Qh6+ Kg8 29. Rae1 Nxf5 30. Nxf5 Bxf5 31. Qd6) 25. Qb4+ Ke8 26. Qb5+ Kf8 27. Bxh8 Qxh8 28. f5 Qd4+ 29. Kh2?? { (7.06 → Mate in 4) Checkmate is now unavoidable. Rf2 was best. } (29. Rf2 Ne7 30. f6 Qe3 31. fxe7+ Kxe7 32. Qb7+ Kd6 33. Qxa8 Qxg5+ 34. Ng2 Qxg2+ 35. Rxg2 Bxg2) 29... Bd3?? { (Mate in 4 → 13.62) Lost forced checkmate sequence. Qe5+ was best. } (29... Qe5+ 30. Rf4 Qxf4+ 31. Kg1 Qg3+ 32. Kf1 Bd3#) 30. Ng2?? { (13.62 → 4.42) Blunder. Ng6+ was best. } (30. Ng6+) 30... Bxf1 31. Rb1?? { (4.50 → -5.39) Blunder. Rxf1 was best. } (31. Rxf1 Qb6 32. Qxd5 Rd8 33. Qxc4 Ne7 34. Qc3 Rd5 35. Qh8+ Ng8 36. Qxh5 Qb5 37. Rf4 Rxf5) 31... Bd3?? { (-5.39 → -1.22) Blunder. Qe5+ was best. } (31... Qe5+ 32. Kg1 Bxg2 33. Qb4+ Ne7 34. f6 Be4 35. Qxe7+ Qxe7 36. fxe7+ Kxe7 37. Rc1 Rg8 38. h4) 32. Re1 Be4 33. Qb4+ Ne7 34. Rxe4?? { (-1.03 → -4.50) Blunder. f6 was best. } (34. f6 Qe5+) 34... Qxe4 35. f6 Qe5+ 36. Kh1 Qxg5?? { (-3.86 → Mate in 7) Checkmate is now unavoidable. Rb8 was best. } (36... Rb8 37. fxe7+ Kf7 38. Qc5 Qxg5 39. b3 cxb3 40. axb3 Re8 41. Qxa7 Qf6 42. Qc5 Qa1+ 43. Qg1) 37. Qxe7+ Kg8 38. f7+ Kh8 39. f8=Q+?? { (Mate in 4 → 5.87) Lost forced checkmate sequence. Qxg5 was best. } (39. Qxg5 Kh7 40. Nh4 Re8 41. fxe8=Q d4 42. Qexh5#) 39... Rxf8 40. Qxg5 Rf1+ 41. Kh2 Rh1+? { (5.89 → 90.89) Mistake. c3 was best. } (41... c3 42. Qd8+ Kg7 43. bxc3 d4 44. Qxd4+ Kf8 45. Nh4 Ra1 46. Nf5 Rxa2+ 47. Kg3 Ke8 48. Qe4+) 42. Kxh1 h4 43. Qh5+?! { (Mate in 3 → 90.45) Lost forced checkmate sequence. Nxh4 was best. } (43. Nxh4 c3 44. Nf5 cxb2 45. Qg7#) 43... Kg7 44. Qxh4 Kf7 45. Qe7+?? { (Mate in 23 → 6.25) Lost forced checkmate sequence. Qh5+ was best. } (45. Qh5+ Ke6 46. Nf4+ Kf6 47. Qxd5 a5 48. Qxa5 Ke7 49. Qc7+ Kf6 50. Qxc4 Kf5 51. b4 Ke5) 45... Kxe7 { Black wins on time. } 0-1