[Event "Rated classical game"] [Site "https://lichess.org/0O4kHfhl"] [Date "2020.07.13"] [White "DavidBolton"] [Black "Alexvv60"] [Result "0-1"] [UTCDate "2020.07.13"] [UTCTime "20:59:37"] [WhiteElo "1859"] [BlackElo "2068"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "900+15"] [ECO "E12"] [Opening "Queen's Indian Defense: Kasparov-Petrosian Variation, Kasparov Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. cxd5 Nxd5 7. Qc2 { E12 Queen's Indian Defense: Kasparov-Petrosian Variation, Kasparov Attack } c5 8. dxc5 Bxc5 9. b4?! { (0.51 → -0.40) Inaccuracy. Bg5 was best. } (9. Bg5 f6 10. Bd2 O-O 11. Rd1 Qc7 12. e3 Nd7 13. Bc4 Rfc8 14. Qe4 Re8 15. Nxd5 exd5) 9... Be7 10. Bb2 O-O 11. g3?! { (-0.05 → -0.88) Inaccuracy. e4 was best. } (11. e4 Nxc3 12. Qxc3 Bf6 13. e5 Be7 14. Be2 a5 15. O-O Na6 16. Rfd1 axb4 17. axb4 Qc8) 11... Nxc3?! { (-0.88 → -0.03) Inaccuracy. a5 was best. } (11... a5 12. Nxd5 Qxd5 13. Bg2 axb4 14. Nh4 Qd7 15. Rd1 Bd6 16. Bxb7 Qxb7 17. O-O Be7 18. axb4) 12. Qxc3?! { (-0.03 → -1.02) Inaccuracy. Bxc3 was best. } (12. Bxc3) 12... Bf6 13. Qc2 Nc6 14. Rd1 Qe7 15. Bg2 Nxb4 16. Qb1 Nd5 17. O-O Bxb2 18. Qxb2 Rac8 19. Rc1 Nf6 20. e3?! { (-1.02 → -1.61) Inaccuracy. Qb4 was best. } (20. Qb4 Qd8 21. Qa4 Rxc1 22. Rxc1 Qa8 23. Ne1 Bxg2 24. Nxg2 Rc8 25. Rc4 Qb8 26. Ne3 Rxc4) 20... Nd7 21. Rxc8 Rxc8 22. Rc1 Nc5 23. Qb1 Be4?? { (-1.72 → 3.77) Blunder. h6 was best. } (23... h6 24. Nd4) 24. Qb4?? { (3.77 → -2.31) Blunder. Qxe4 was best. } (24. Qxe4) 24... Qb7 25. Nh4 Bxg2 26. Nxg2 Nd3 27. Rxc8+ Qxc8 28. Qd2 Qc1+ 29. Qxc1 Nxc1 30. Kf1 Kf8 31. Ke1 Ke7 32. Kd2 Nb3+ 33. Kc2 Nc5 34. f3 Kd6 35. Ne1 Kd5 36. Nd3?! { (-2.43 → -3.33) Inaccuracy. Kc3 was best. } (36. Kc3 a5 37. Ng2 Na4+ 38. Kb3 b5 39. Nf4+ Kc5 40. Nh3 h6 41. Nf2 Kd5 42. Ne4 Nc5+) 36... Nxd3 37. Kxd3 a6 38. e4+ Kd6 39. Kc4 e5 40. f4 f6 41. f5 g6 42. g4?? { (-2.80 → -11.46) Blunder. fxg6 was best. } (42. fxg6 hxg6 43. Kc3 Ke6 44. g4 g5 45. Kb3 Kd6 46. Kc4 Kc6 47. Kb4 a5+ 48. Kc4 b5+) 42... g5 43. Kb4 Kc6 44. Kc4 b5+ 45. Kb4 Kb6 46. h3 a5+ 47. Kc3 Kc5 48. Kd3 b4 49. axb4+ axb4 50. Kc2 Kd4 51. Kb3?! { (-61.07 → Mate in 28) Checkmate is now unavoidable. h4 was best. } (51. h4 h6) 51... Kxe4 52. Kxb4 Kf4 53. Kc4 Kg3 54. Kd5 Kxh3 55. Ke6 e4 56. Kxf6 e3 57. Kg7 e2 58. f6 e1=Q 59. f7 Qe7 60. Kg8 Kxg4 { White resigns. } 0-1