[Event "Live Chess"] [Site "Chess.com"] [Date "2017.07.31"] [White "Dostobigs"] [Black "AKApaviaa"] [Result "1-0"] [WhiteElo "1224"] [BlackElo "1241"] [Variant "Standard"] [TimeControl "-"] [ECO "B67"] [Opening "Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Bd7? { (0.12 → 1.40) Mistake. Be7 was best. } (7... Be7 8. O-O-O O-O 9. f3 d5 10. exd5 Nxd5 11. Bxe7 Ncxe7 12. Bc4 Nb6 13. Bb3 Bd7 14. Kb1) 8. O-O-O? { (1.40 → 0.21) Mistake. Ndb5 was best. } (8. Ndb5 Nb4 9. O-O-O Bxb5 10. Nxb5 Nc6 11. f3 h6 12. Bh4 a6 13. Nxd6+ Bxd6 14. Qxd6 Qxd6) 8... a6 { B67 Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation } 9. Kb1 h6 10. Bh4?! { (0.18 → -0.39) Inaccuracy. Be3 was best. } (10. Be3 b5 11. a3 Rb8 12. f4 Be7 13. Be2 b4 14. axb4 Rxb4 15. Nxc6 Bxc6 16. Nd5 Ra4) 10... g5? { (-0.39 → 0.72) Mistake. Nxe4 was best. } (10... Nxe4 11. Nxe4 Qxh4 12. Nxd6+ Bxd6 13. Nf3 Qe7 14. Qxd6 Qxd6 15. Rxd6 O-O-O 16. Bc4 Kc7 17. Rd2) 11. Bg3 e5 12. Nxc6 Bxc6 13. f3 Be7 14. Be2 b5 15. h4 Nd7?! { (1.53 → 2.68) Inaccuracy. Nh5 was best. } (15... Nh5 16. Bf2 gxh4 17. Bxh4 Bxh4 18. Qxd6 Qxd6 19. Rxd6 Bg5 20. Rxh5 Rc8 21. Nd5 Bxd5 22. Rxd5) 16. Nd5?! { (2.68 → 1.83) Inaccuracy. hxg5 was best. } (16. hxg5 b4 17. Nd5 Bxg5 18. Qxb4 Bxd5 19. Rxd5 Rg8 20. Bf2 Rg6 21. Qb7 Kf8 22. Bxa6 Rb8) 16... gxh4?! { (1.83 → 3.05) Inaccuracy. Bxd5 was best. } (16... Bxd5 17. Qxd5 Rg8 18. hxg5 Rxg5 19. Be1 Rg6 20. Bd2 Rc8 21. Rxh6 Rxh6 22. Bxh6 Qb6 23. Qd2) 17. Nxe7 Qxe7 18. Bxh4 Qe6?! { (2.72 → 3.86) Inaccuracy. f6 was best. } (18... f6 19. Qxd6 Rc8 20. Qd2 Nc5 21. Bf2 h5 22. g4 Ne6 23. Qa5 Qc7 24. Bb6 Qb7 25. gxh5) 19. Qxd6 Qxd6 20. Rxd6 Rc8 21. Bg5?! { (3.61 → 2.39) Inaccuracy. g3 was best. } (21. g3 Rg8 22. Rxh6 Nf8 23. Rd1 Ng6 24. Bf6 Bd7 25. g4 Rc6 26. g5 Rc5 27. Bf1 a5) 21... h5 22. Rh6 Rxh6 23. Bxh6 Nb6 24. Rxh5 Na4?! { (3.03 → 4.57) Inaccuracy. f6 was best. } (24... f6 25. g4) 25. Bg7 Kd7 26. Rxe5 Rg8 27. Rg5 Nc5 28. Rxc5 Rxg7 29. g4 Bb7 30. c3 Kd6 31. Rh5 Rg6 32. Bd3 Rf6? { (4.33 → 8.53) Mistake. Rg8 was best. } (32... Rg8 33. g5) 33. Rf5? { (8.53 → 4.43) Mistake. e5+ was best. } (33. e5+) 33... Rxf5 34. gxf5 Ke5 35. c4?! { (3.53 → 2.44) Inaccuracy. Kc2 was best. } (35. Kc2 Bc6 36. b4 f6 37. c4 Kd4 38. c5 Be8 39. Kd2 Bc6 40. Ke2 Bd7 41. a3 Bc6) 35... Kf4?? { (2.44 → 4.96) Blunder. Kd4 was best. } (35... Kd4 36. Bc2 bxc4 37. Ba4 f6 38. Kc2 a5 39. Be8 Bc8 40. Kd2 Bb7 41. Ke2 Ba6 42. Kf2) 36. cxb5 axb5 37. Bxb5 Kxf3 38. e5 Be4+ 39. Kc1 Bxf5 40. a4 Ke4 41. Kc2 Kxe5+ 42. Kc3 Bc8 43. a5 f5 44. a6?? { (3.69 → 1.60) Blunder. Bf1 was best. } (44. Bf1) 44... f4?? { (1.60 → 3.78) Blunder. Kd6 was best. } (44... Kd6 45. Kd4 f4 46. b4 f3 47. Bc4 Kc7 48. b5 Kb6 49. Bf1 Bg4 50. Ke3 Bh5 51. Bd3) 45. a7?? { (3.78 → 0.08) Blunder. Kb4 was best. } (45. Kb4 Kd6 46. Bf1 Bg4 47. Ka5 Kc7 48. b4 Bf3 49. b5 Be4 50. b6+ Kc8 51. Kb5 f3) 45... Bb7 46. Kc4 f3?? { (0.08 → 12.04) Blunder. Kd6 was best. } (46... Kd6) 47. Kc5 Ke4 48. b4 Ke3 49. Bc6?? { (8.83 → 2.33) Blunder. Ba6 was best. } (49. Ba6) 49... f2?? { (2.33 → 8.46) Blunder. Bxc6 was best. } (49... Bxc6 50. Kxc6 f2 51. a8=Q f1=Q 52. Qa7+ Ke4 53. Qe7+ Kd3 54. b5 Qg2+ 55. Kc7 Kc4 56. b6) 50. Bxb7 f1=Q 51. a8=Q Qc1+?! { (6.40 → 10.18) Inaccuracy. Qf5+ was best. } (51... Qf5+ 52. Bd5) 52. Kb5?! { (10.18 → 5.84) Inaccuracy. Kb6 was best. } (52. Kb6) 52... Qf1+ 53. Kb6 Kd4?? { (5.07 → Mate in 17) Checkmate is now unavoidable. Qf6+ was best. } (53... Qf6+ 54. Bc6) 54. Qd8+?! { (Mate in 17 → 64.38) Lost forced checkmate sequence. Qh8+ was best. } (54. Qh8+ Ke3 55. Qc3+ Kf2 56. Qf3+ Ke1 57. Qxf1+ Kxf1 58. b5 Kf2 59. Ka6 Kg3 60. b6 Kf4) 54... Kc3 55. b5 Qf2+ 56. Ka6 Kb4?! { (12.18 → Mate in 21) Checkmate is now unavoidable. Qf4 was best. } (56... Qf4 57. Qa5+) 57. Qa5+ Kc4 58. Qa4+ Kc5 59. Qa3+ Kc4 60. Qc1+ Kb4?! { (94.64 → Mate in 15) Checkmate is now unavoidable. Kd4 was best. } (60... Kd4 61. Qd1+) 61. Bd5 Qf6+ 62. b6 Qf8 63. Qc4+ Ka3 64. Qb3# { White wins by checkmate. } 1-0