[Event "2022 Autumn Marathon"] [Site "https://lichess.org/Cfo7tD9J"] [Date "2022.10.22"] [White "Nikita_Gromov"] [Black "perfeccion999"] [Result "1-0"] [UTCDate "2022.10.22"] [UTCTime "00:00:02"] [WhiteElo "2126"] [BlackElo "2123"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D78"] [Opening "Neo-Grünfeld Defense: Classical Variation, Original Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O c6 6. c4 d5 { D78 Neo-Grünfeld Defense: Classical Variation, Original Defense } 7. Nc3 dxc4 8. Ne5?! { (0.00 → -0.69) Inaccuracy. e4 was best. } (8. e4 b5 9. Qe2 b4 10. Nd1 Ba6 11. Re1 e6 12. a3 b3) 8... Be6 9. e3?! { (-0.30 → -1.10) Inaccuracy. e4 was best. } (9. e4) 9... Nd5 10. Qe2 Nxc3 11. bxc3 Bxe5 12. dxe5 b5?? { (-1.12 → 0.61) Blunder. Qa5 was best. } (12... Qa5 13. e4) 13. a4?! { (0.61 → -0.27) Inaccuracy. e4 was best. } (13. e4 Qa5 14. Bh6 Nd7 15. f4 Qxc3 16. Rad1 Rfd8 17. f5 Nxe5 18. fxe6 f6 19. Bf4 h5) 13... Qb6? { (-0.27 → 1.22) Mistake. Nd7 was best. } (13... Nd7) 14. Ba3 Re8 15. Rfd1? { (0.72 → -0.62) Mistake. axb5 was best. } (15. axb5 a6 16. Bb4 a5 17. Ba3 Ra7 18. bxc6 Nxc6 19. Rab1 Qc7 20. f4 Qc8 21. e4 Rb7) 15... Nd7 16. Qb2?? { (-0.61 → -3.65) Blunder. f4 was best. } (16. f4) 16... Nxe5 17. axb5 Nd3?? { (-3.61 → -1.19) Blunder. Rab8 was best. } (17... Rab8 18. Bb4 cxb5 19. Ba5 Qc5 20. Bb4 Qc7 21. Be4 Nc6 22. Bxc6 Qxc6 23. Rd4 Qf3 24. Rf4) 18. Qb1?? { (-1.19 → -4.01) Blunder. Rxd3 was best. } (18. Rxd3) 18... Bd5 19. e4 Qxf2+ 20. Kh1 Qe3?? { (-4.13 → -0.86) Blunder. Be6 was best. } (20... Be6 21. bxc6 Rab8 22. Qa2 Rb6 23. Rd2 Qf6 24. Rc2 Qe5 25. Bc1 Nxc1 26. Rcxc1 a6 27. Qa5) 21. Rxd3 cxd3 22. exd5 cxd5?! { (-0.92 → -0.27) Inaccuracy. cxb5 was best. } (22... cxb5 23. Qg1) 23. Bxd5 Rad8 24. Bc6?? { (-0.62 → -5.25) Blunder. Bb3 was best. } (24. Bb3 d2) 24... Rf8?? { (-5.25 → 1.55) Blunder. d2 was best. } (24... d2 25. Qd1 Qxc3 26. Kg2 e5 27. Bxe8 Rxe8 28. Rb1 Qxa3 29. Qxd2 e4 30. Rf1 Qe7 31. Qe3) 25. Qe1 Qxe1+ 26. Rxe1 d2 27. Rd1 Rd3 28. Bxe7?? { (1.48 → -2.79) Blunder. Bb4 was best. } (28. Bb4 Rfd8) 28... Rc8?? { (-2.79 → 3.16) Blunder. Re3 was best. } (28... Re3) 29. Bf6 a6 30. c4 axb5 31. cxb5 Rd6 32. Bg5 f6 33. Be3 Rcd8 34. Kg2 Rd3? { (3.75 → 6.03) Mistake. g5 was best. } (34... g5 35. Kf2 Kg7 36. Bf3 h5 37. b6 g4 38. Bg2 Rb8 39. b7 Rd7 40. Rxd2 Rdxb7 41. Bxb7) 35. Kf2 R8d6 36. Ke2?! { (7.43 → 5.36) Inaccuracy. Bf4 was best. } (36. Bf4 Re6 37. Rxd2 Rxd2+ 38. Bxd2 Kf8 39. Be3 h5 40. Bf3 h4 41. gxh4 Re5 42. b6 Rb5) 36... Kg7?! { (5.36 → 7.29) Inaccuracy. Rc3 was best. } (36... Rc3 37. Rxd2 Rcxc6 38. bxc6 Rxc6 39. Rd8+ Kf7 40. Rd7+ Ke6 41. Rxh7 g5 42. Kf3 Kf5 43. Rd7) 37. Rxd2 Rxd2+ 38. Bxd2 Kf7 39. Kf3?? { (7.78 → -4.95) Blunder. Bb4 was best. } (39. Bb4 Rd8 40. b6 Ke6 41. b7 Rg8 42. Kd3 f5 43. Kc4 Rb8 44. Bd5+ Kd7 45. Kb5 f4) 39... Ke6?? { (-4.95 → 8.17) Blunder. Rxd2 was best. } (39... Rxd2 40. h4 Rb2 41. Ke4 Ke6 42. Bd5+ Kd6 43. Bg8 h6 44. Bf7 g5 45. Kf5 Ke7 46. Bc4) 40. h4?? { (8.17 → -5.69) Blunder. Bf4 was best. } (40. Bf4 Rd3+ 41. Ke4 Rd8 42. b6 g5 43. Bc7 f5+ 44. Ke3 Rc8 45. Kd4 Rf8 46. b7 h5) 40... Rxd2 41. b6?! { (-5.44 → -8.25) Inaccuracy. g4 was best. } (41. g4 Rb2) 41... Kd6?! { (-8.25 → -6.05) Inaccuracy. Rb2 was best. } (41... Rb2 42. g4 Rb3+ 43. Ke4 Rb4+ 44. Kf3 Rxb6 45. Ba4 Rb4 46. Bc2 Ke5 47. h5 Rc4 48. Bb1) 42. b7?! { (-6.05 → -8.35) Inaccuracy. Ba8 was best. } (42. Ba8) 42... Kc7?! { (-8.35 → -5.67) Inaccuracy. Rb2 was best. } (42... Rb2) 43. g4 Rb2 44. Be4 Rb4?! { (-7.55 → -5.28) Inaccuracy. Rxb7 was best. } (44... Rxb7 45. h5 Rb3+ 46. Kg2 gxh5 47. Bxh7 hxg4 48. Bf5 Kd6 49. Bxg4 Ke5 50. Bh5 Kf4 51. Bf7) 45. h5 Rb3+ 46. Kf4 Rb4 47. Kf3 Kb8? { (-5.87 → -2.99) Mistake. Rxb7 was best. } (47... Rxb7) 48. hxg6 hxg6 49. Bxg6 Rb3+?? { (-3.43 → -0.36) Blunder. Kxb7 was best. } (49... Kxb7 50. Kg3 Kc7 51. Kh4 Rb8 52. Bd3 Rd8 53. Bc2 Rh8+ 54. Kg3 Kd6 55. Kf4 Rc8 56. Bd3) 50. Kf4 Rb2 51. Bf5?? { (0.00 → -2.36) Blunder. Be4 was best. } (51. Be4 Rb5 52. Bf3 Kc7 53. Be4) 51... Rf2+?? { (-2.36 → -0.25) Blunder. Rxb7 was best. } (51... Rxb7 52. Bd3) 52. Kg3 Rf1 53. Bc8 Rg1+ 54. Kh4 Rh1+ 55. Kg3 Re1 56. Kf4 Re5 57. Kg3 Rg5 58. Kf4 Kc7 59. Ke4 Rc5 60. Kf4 Kb8 61. Kg3 Ka7 62. Kh4 Rg5 63. Kh3 Kb8 64. Kg3 Re5 65. Kf4 Re3?? { (-0.15 → Mate in 10) Checkmate is now unavoidable. Rb5 was best. } (65... Rb5) 66. Kxe3 f5 67. Kf4 { White wins on time. } 1-0