[Event "AI Factory's Chess"] [Site "Android Device"] [Date "2023.01.21"] [Round "1"] [White "??"] [Black "?? 12"] [Result "1/2-1/2"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D85"] [Opening "Grünfeld Defense: Exchange Variation, Modern Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 Nf6 2. Nc3 g6 3. d4 d5 4. cxd5 Nxd5 5. Nf3 Bg7 6. e4 Nxc3 7. bxc3 c5 { D85 Grünfeld Defense: Exchange Variation, Modern Exchange Variation } 8. Be3 Qa5 9. Qb3 cxd4 10. Bxd4?! { (0.14 → -0.59) Inaccuracy. Qb5+ was best. } (10. Qb5+ Nc6) 10... Bxd4 11. Nxd4 a6 12. Bc4 O-O 13. O-O Nd7 14. Qb4 Qc7 15. Rad1 Nc5 16. Rfe1 Bg4 17. f3 Bd7 18. Nb3 b6 19. Nxc5 bxc5 20. Qa3 Bb5 21. Bd5 Ra7 22. c4 Bd7?! { (-0.11 → 0.57) Inaccuracy. e6 was best. } (22... e6 23. cxb5) 23. e5 e6 24. Be4 a5?! { (0.30 → 1.16) Inaccuracy. Bc6 was best. } (24... Bc6) 25. Rd6 f5 26. Bc2 a4 27. Red1 Rf7 28. Qc3 Qb8 29. Rb1 Qc8 30. Rbb6 Qe8 31. Qa3 Qc8 32. Qe3 Kg7 33. a3 Kg8 34. h4 Kf8 35. Qg5 Kg8 36. h5 Rg7?! { (3.00 → 4.67) Inaccuracy. Qf8 was best. } (36... Qf8 37. f4 Rg7 38. h6 Rf7 39. Bd1 Re7 40. Bf3 Re8 41. Kh2 Kf7 42. Qf6+ Kg8 43. Qh4) 37. h6 Rf7 38. Qe3? { (4.50 → 2.69) Mistake. g4 was best. } (38. g4 Qf8 39. gxf5 exf5 40. e6 Re7 41. Bxf5 Bc8 42. Be4 Bb7 43. Bd5 Bxd5 44. cxd5 Ra8) 38... Ra5 39. Qc1 Ra7 40. Qb2 Rf8 41. Qb1 Re8 42. g4?? { (2.65 → 0.11) Blunder. Qd1 was best. } (42. Qd1 Rf8 43. Qd2 Qe8 44. f4 Qe7 45. g3 Rf7 46. Bd1 Qf8 47. Bxa4 Bxa4 48. Rd8 Be8) 42... Kh8?? { (0.11 → 2.56) Blunder. Qd8 was best. } (42... Qd8 43. Rb7 Qh4 44. Bd1 Qg3+ 45. Kf1 Qh3+ 46. Ke1 Qh1+ 47. Kd2 Qxh6+ 48. Kc2 Rxb7 49. Qxb7) 43. g5 Qa8 44. Kf2 Kg8 45. Bd1 Rf8 46. f4 Qh1 47. Bf3 Qh4+ 48. Ke3 Bc8 49. Qh1? { (4.08 → 2.49) Mistake. Qg1 was best. } (49. Qg1 Qh3 50. Qg2 Qxg2 51. Bxg2 Kf7 52. Bc6 Ke7 53. Bb5 Rd8 54. Rbc6 Rb7 55. Rxc5 Bd7) 49... Qg3 50. Qg2 Qe1+ 51. Qe2 Qc3+?! { (2.06 → 2.89) Inaccuracy. Qg1+ was best. } (51... Qg1+ 52. Qf2) 52. Qd3?! { (2.89 → 1.93) Inaccuracy. Kf2 was best. } (52. Kf2 Rc7 53. Qd2 Qxd2+ 54. Rxd2 Bd7 55. Rbd6 Rf7 56. Rb2 Kf8 57. Rb8+ Ke7 58. Rh8 Rc8) 52... Qe1+ 53. Qe2 Qc1+ 54. Qd2 Qxa3+?? { (2.08 → 4.81) Blunder. Qg1+ was best. } (54... Qg1+ 55. Ke2 Kf7 56. Qe3 Qh2+ 57. Kd1 Re8 58. Qxc5 Qxf4 59. Bc6 Rg8 60. Rb7+ Rxb7 61. Bxb7) 55. Kf2 Re7 56. Rd8 Ree8 57. Rbd6? { (6.61 → 3.71) Mistake. Rxc8 was best. } (57. Rxc8 Qa1 58. Qd7 Qd4+ 59. Qxd4 cxd4 60. Rxe8 Rxe8 61. c5 d3 62. c6 Kf7 63. Ra6 d2) 57... Kf7?? { (3.71 → Mate in 10) Checkmate is now unavoidable. Qb4 was best. } (57... Qb4 58. Rxe8 Qxd2+ 59. Rxd2 Rxe8 60. Bc6 Rf8 61. Bxa4 Ba6 62. Bb5 Bxb5 63. cxb5 Rb8 64. Ke3) 58. Rxe8?? { (Mate in 10 → 3.77) Lost forced checkmate sequence. R6d7+ was best. } (58. R6d7+ Bxd7 59. Rxd7+ Kg8 60. Rg7+ Kh8 61. Rxh7+ Kg8 62. Qd7 Qb2+ 63. Kg3 Qxe5 64. fxe5 f4+) 58... Rxe8 59. Rd8 Qb4?! { (5.03 → 6.68) Inaccuracy. Qc1 was best. } (59... Qc1 60. Qxc1 Rxd8 61. Qa3 Bd7 62. Qxc5 Rc8 63. Qa7 Ke7 64. c5 Kd8 65. Be2 Rxc5 66. Qxc5) 60. Qd3?! { (6.68 → 4.64) Inaccuracy. Qd6 was best. } (60. Qd6) 60... Qb2+ 61. Kg3 a3 62. Rxe8?? { (5.47 → 1.59) Blunder. Rxc8 was best. } (62. Rxc8 Qd4 63. Rc7+ Kf8 64. Qxd4 cxd4 65. Ra7 d3 66. Rxa3 Rd8 67. Kf2 d2 68. Ke3 d1=Q) 62... Kxe8 63. Bc6+ Kf7 64. Qd8 Qc3+ 65. Kg2 Qb2+ 66. Kg3 Qc3+ 67. Kg2? { (1.55 → 0.00) Mistake. Bf3 was best. } (67. Bf3 Qd4 68. Qxc8 Qg1+ 69. Kh3 Qf1+ 70. Bg2 Qd3+ 71. Kh2 Qd4 72. Qb7+ Kf8 73. Qb8+ Ke7) 67... Qc2+ 68. Kg3 Qc3+ { The game is a draw. } 1/2-1/2