[Event "Fall Heavyweight Rapid Open"] [Site "https://lichess.org/twgYlox0"] [Date "2023.10.29"] [White "eccco3"] [Black "Dagench"] [Result "1-0"] [UTCDate "2023.10.29"] [UTCTime "21:38:00"] [WhiteElo "2009"] [BlackElo "2225"] [Variant "Standard"] [TimeControl "600+5"] [ECO "E73"] [Opening "King's Indian Defense: Averbakh Variation, Flexible Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Bg5 h6 { E73 King's Indian Defense: Averbakh Variation, Flexible Defense } 7. Be3 e5 8. d5 a5 9. f3 c6 10. Qd2 a4 11. O-O-O c5?? { (0.36 → 2.58) Blunder. a3 was best. } (11... a3 12. b3 cxd5 13. cxd5 Bd7 14. Nb5 Ne8 15. Kb1 f5 16. Bxh6 Qa5 17. Bxg7 Kxg7 18. Nc3) 12. Bxh6?! { (2.58 → 1.70) Inaccuracy. a3 was best. } (12. a3 Nh5 13. Bxh6 Nd7 14. Bg5 f6 15. Be3 Nf4 16. Nh3 Nxh3 17. gxh3 Kf7 18. Nb5 Ra6) 12... Na6?! { (1.70 → 2.74) Inaccuracy. a3 was best. } (12... a3 13. b3 Nh5 14. Bg5 f6 15. Be3 Na6 16. g4 Nf4 17. h4 f5 18. Nh3 fxg4 19. fxg4) 13. a3 Rb8 14. Nb5?! { (3.19 → 2.12) Inaccuracy. g4 was best. } (14. g4 Nc7 15. h4 Bxh6 16. Qxh6 Nh7 17. f4 exf4 18. Qxf4 Qf6 19. Qh2 b5 20. cxb5 Bd7) 14... Nc7 15. g4 Bd7 16. Bxg7 Kxg7 17. Qa5? { (1.67 → 0.28) Mistake. Nxd6 was best. } (17. Nxd6 b5) 17... Nxb5 18. Qxd8 Rfxd8 19. cxb5 Ne8?! { (0.16 → 0.76) Inaccuracy. c4 was best. } (19... c4 20. b6) 20. b6 Nf6 21. Bc4 Be8 22. Ne2 Nd7 23. Nc3 Nxb6 24. Bb5 Bxb5 25. Nxb5 Rd7?! { (-0.54 → 0.12) Inaccuracy. Nc4 was best. } (25... Nc4 26. Rd3 Ra8 27. Rc3 Na5 28. Kc2 Nb3 29. Rxb3 axb3+ 30. Kxb3 Kf6 31. h4 Ke7 32. Nc3) 26. h4 Na8 27. h5 Nc7 28. Nc3 b5 29. hxg6 fxg6 30. Rh3 b4? { (0.12 → 1.51) Mistake. Rh8 was best. } (30... Rh8) 31. axb4 cxb4 32. Nxa4 Nb5?! { (0.52 → 1.63) Inaccuracy. Kf6 was best. } (32... Kf6) 33. Rdh1? { (1.63 → 0.33) Mistake. g5 was best. } (33. g5) 33... Kf6 34. Rh7 Rxh7 35. Rxh7 Nd4 36. Rd7 Nxf3? { (0.46 → 1.73) Mistake. Kg5 was best. } (36... Kg5 37. Rxd6 Ra8 38. Nb6 Rh8 39. Kd2 Rh2+ 40. Ke3 Re2+ 41. Kd3 Rxb2 42. Na4 Rb1 43. Rb6) 37. Rxd6+ Kg5 38. Re6?? { (1.82 → 0.00) Blunder. Kc2 was best. } (38. Kc2 Ra8 39. Nb6 Rh8 40. Kd3 Rh2 41. Na4 Ne1+ 42. Kc4 Rc2+ 43. Kb3 Re2 44. Nc5 Nf3) 38... b3?! { (0.00 → 1.03) Inaccuracy. Ra8 was best. } (38... Ra8 39. b3 Nd4 40. Rb6 Kxg4 41. Rxg6+ Kf3 42. d6 Rd8 43. Kb2 Kxe4 44. d7 Rxd7 45. Nc5+) 39. Nc5 Ra8 40. Nxb3 Kxg4 41. Nc5? { (1.68 → 0.00) Mistake. Rxg6+ was best. } (41. Rxg6+ Ng5 42. Nc5 Kf4 43. Rb6 Ke3 44. Rb4 Nf7 45. Nb7 Rh8 46. Kb1 Ng5 47. d6 Rh1+) 41... Nd4?? { (0.00 → 4.34) Blunder. Ra1+ was best. } (41... Ra1+ 42. Kc2 Nd4+ 43. Kc3 Nxe6 44. dxe6 g5 45. Kc4 Ra7 46. Kd5 Kf4 47. Nd3+ Ke3 48. Nxe5) 42. Rxg6+ Kf4 43. d6 Rd8 44. d7 Ke3 45. b4 Nb3+ 46. Nxb3 Rxd7 47. Nc5 Rd4 48. Rg3+ Kf4?! { (5.55 → 7.60) Inaccuracy. Ke2 was best. } (48... Ke2 49. Rb3 Rc4+ 50. Kb2 Kd2 51. Nd3 Rxe4 52. b5 Rc4 53. b6 Rc2+ 54. Ka3 Rc8 55. Nxe5) 49. Rb3?! { (7.60 → 5.27) Inaccuracy. Ne6+ was best. } (49. Ne6+ Kxg3 50. Nxd4 Kf4 51. b5 exd4 52. b6 Kxe4 53. Kd2 d3 54. b7 Kd4 55. b8=Q Ke4) 49... Kg5?? { (5.27 → Mate in 17) Checkmate is now unavoidable. Rc4+ was best. } (49... Rc4+ 50. Kb2 Kg5 51. Ka3 Kf6 52. Nd3 Rxe4 53. b5 Rh4 54. b6 Rh8 55. b7 e4 56. b8=Q) 50. Kc2? { (Mate in 17 → 7.34) Lost forced checkmate sequence. Ne6+ was best. } (50. Ne6+ Kg4 51. Nxd4 exd4 52. Kd2 Kf4 53. b5 Kxe4 54. b6 Kf4 55. b7 Ke4 56. b8=Q d3) 50... Kf6 51. Kc3 Ke7 52. b5 Rd8 53. b6 Rb8 54. Kc4 Kd6 55. b7 Kc6 56. Na6?! { (Mate in 14 → 12.98) Lost forced checkmate sequence. Rb5 was best. } (56. Rb5 Kd6 57. Na6 Re8 58. b8=Q+ Rxb8 59. Nxb8 Ke7 60. Rb6 Kf7 61. Na6 Ke7 62. Kd5 Kf7) 56... Rxb7 57. Rxb7 Kxb7 58. Kd5 Kxa6 59. Kxe5 Kb7 60. Kd6 Kc8 61. Ke7 Kc7 62. e5 Kc6 63. e6 Kc7 64. Kf7 Kd8 65. e7+ Kc7 66. e8=Q { Black resigns. } 1-0