[Event "2nd IMSA Blitz 2017"] [Site "Huai'an CHN"] [Date "2017.12.12"] [Round "6.4"] [White "Mamedov, Rau"] [Black "Grischuk, A."] [Result "0-1"] [GameId "htzbqseH"] [WhiteElo "2709"] [BlackElo "2772"] [Variant "Standard"] [TimeControl "-"] [ECO "C26"] [Opening "Vienna Game: Mieses Variation, Erben Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.0] } 1... e5 { [%eval 0.42] } 2. Nc3 { [%eval 0.13] } 2... Nf6 { [%eval 0.21] } 3. g3 { [%eval -0.01] } 3... d5 { [%eval 0.0] } 4. exd5 { [%eval 0.32] } 4... c6 { [%eval 0.25] } { C26 Vienna Game: Mieses Variation, Erben Gambit } 5. d6 { [%eval -0.29] } 5... Bxd6 { [%eval -0.34] } 6. Bg2 { [%eval -0.66] } 6... O-O { [%eval -0.36] } 7. d3 { [%eval -0.33] } 7... Re8 { [%eval -0.36] } 8. Nf3 { [%eval -0.27] } 8... h6 { [%eval -0.29] } 9. O-O { [%eval -0.47] } 9... Na6 { [%eval -0.23] } 10. Re1 { [%eval 0.0] } 10... Bf5 { [%eval -0.16] } 11. a3 { [%eval -0.03] } 11... Nc7 { [%eval -0.13] } 12. b3 { [%eval -0.39] } 12... Qd7 { [%eval -0.3] } 13. Bb2 { [%eval -0.23] } 13... Rad8 { [%eval -0.42] } 14. Nd2 { [%eval -0.55] } 14... Bg4 { [%eval -0.39] } 15. Bf3 { [%eval -0.32] } 15... Qf5?! { (-0.32 → 0.48) Inaccuracy. Bxf3 was best. } { [%eval 0.48] } (15... Bxf3 16. Qxf3) 16. Nce4?! { (0.48 → -0.25) Inaccuracy. Bxg4 was best. } { [%eval -0.25] } (16. Bxg4 Nxg4 17. Nce4 Qh5 18. h4 Qf5 19. f3 Nf6 20. Nxd6 Rxd6 21. Qe2 Nb5 22. Qf2 Nd4) 16... Bxf3 { [%eval -0.23] } 17. Nxf3 { [%eval -0.26] } 17... Nxe4 { [%eval -0.34] } 18. Rxe4 { [%eval -0.48] } 18... Nd5 { [%eval -0.02] } 19. Nh4 { [%eval 0.04] } 19... Qe6 { [%eval 0.38] } 20. Qf3 { [%eval 0.52] } 20... Nf6 { [%eval 0.22] } 21. Re2 { [%eval -0.17] } 21... Qd5? { (-0.17 → 1.12) Mistake. g5 was best. } { [%eval 1.12] } (21... g5 22. Ng2) 22. Rae1 { [%eval 0.75] } 22... Nd7 { [%eval 1.14] } 23. Qg4 { [%eval 0.68] } 23... Nf6 { [%eval 1.12] } 24. Qf5 { [%eval 1.01] } 24... Nd7 { [%eval 1.4] } 25. c4?! { (1.40 → 0.74) Inaccuracy. d4 was best. } { [%eval 0.74] } (25. d4 Be7 26. Ng2 Qe6 27. Qf3 Nf8 28. Rxe5 Qd7 29. Nf4 Bf6 30. Rxe8 Rxe8 31. Rxe8 Qxe8) 25... Qe6 { [%eval 0.76] } 26. Qxe6?! { (0.76 → -0.27) Inaccuracy. Qf3 was best. } { [%eval -0.27] } (26. Qf3) 26... Rxe6 { [%eval -0.28] } 27. Nf5 { [%eval -0.49] } 27... Nc5 { [%eval -0.43] } 28. Nxd6 { [%eval -0.44] } 28... Rdxd6 { [%eval -0.35] } 29. Bxe5 { [%eval -0.25] } 29... Rxd3 { [%eval -0.34] } 30. b4 { [%eval -0.36] } 30... Nd7 { [%eval -0.4] } 31. Bf4 { [%eval -0.54] } 31... Rxe2 { [%eval -0.35] } 32. Rxe2 { [%eval 0.0] } 32... Rxa3 { [%eval 0.21] } 33. Re8+ { [%eval 0.25] } 33... Kh7 { [%eval 0.43] } 34. Rd8?! { (0.43 → -0.64) Inaccuracy. Re7 was best. } { [%eval -0.64] } (34. Re7 Rd3) 34... Nb6 { [%eval -0.66] } 35. c5 { [%eval -1.06] } 35... Nd5 { [%eval -0.82] } 36. Rd7 { [%eval -0.77] } 36... Nxf4?! { (-0.77 → -0.20) Inaccuracy. Rb3 was best. } { [%eval -0.2] } (36... Rb3) 37. gxf4 { [%eval -0.21] } 37... a5 { [%eval -0.13] } 38. bxa5? { (-0.13 → -1.25) Mistake. Rxf7 was best. } { [%eval -1.25] } (38. Rxf7 axb4 39. Rxb7 Rc3 40. Rxb4 Kg6 41. Kg2 Rxc5 42. Rb7 Rc1 43. h4 c5 44. h5+ Kxh5) 38... Kg6 { [%eval -1.02] } 39. Rxb7 { [%eval -1.23] } 39... Rxa5 { [%eval -1.04] } 40. Kg2 { [%eval -1.23] } 40... Rxc5 { [%eval -1.3] } 41. Kg3 { [%eval -1.66] } 41... Rc3+ { [%eval -1.33] } 42. f3 { [%eval -1.5] } 42... Kf6 { [%eval -1.06] } 43. h4?! { (-1.06 → -1.71) Inaccuracy. f5 was best. } { [%eval -1.71] } (43. f5 Rc5 44. Rc7 h5 45. Kf2 h4 46. Ke3 Rc3+ 47. Ke4 Rc2 48. h3 Rc5 49. Ke3 Re5+) 43... h5 { [%eval -1.59] } 44. Rc7 { [%eval -2.0] } 44... Rc5?! { (-2.00 → -1.28) Inaccuracy. g6 was best. } { [%eval -1.28] } (44... g6) 45. Rc8?! { (-1.28 → -1.88) Inaccuracy. f5 was best. } { [%eval -1.88] } (45. f5 Rc2 46. Ra7 c5 47. Rd7 Rc1 48. Rc7 Kxf5 49. Rxf7+ Ke6 50. Ra7 Rh1 51. Kg2 Rxh4) 45... g6 { [%eval -2.14] } 46. Rc7 { [%eval -2.19] } 46... Ke6 { [%eval -1.76] } 47. Rc8?? { (-1.76 → -4.37) Blunder. f5+ was best. } { [%eval -4.37] } (47. f5+) 47... Kd7 { [%eval -3.97] } 48. Rf8 { [%eval -4.95] } 48... Rf5 { [%eval -4.95] } 49. Ra8 { [%eval -4.95] } 49... Kd6?! { (-4.95 → -3.91) Inaccuracy. Ke6 was best. } { [%eval -3.91] } (49... Ke6 50. Rd8 c5 51. Kf2 Rxf4 52. Kg3 Rf5 53. Kf2 Ke7 54. Rd1 Rf4 55. Re1+ Kd6 56. Rh1) 50. Ra4?! { (-3.91 → -4.95) Inaccuracy. Rd8+ was best. } { [%eval -4.95] } (50. Rd8+ Ke6) 50... c5 { [%eval -4.95] } 51. Kf2 { [%eval -4.95] } 51... Kd5 { [%eval -4.9] } 52. Ke3 { [%eval -4.74] } 52... Rf6? { (-4.74 → -2.55) Mistake. c4 was best. } { [%eval -2.55] } (52... c4 53. Ra7 Kc6 54. Re7 Kb5 55. Re4 Rf6 56. Kd2 Rd6+ 57. Kc2 f5 58. Re5+ Kb4 59. Re3) 53. Ra7? { (-2.55 → -4.95) Mistake. Kd3 was best. } { [%eval -4.95] } (53. Kd3 Rb6) 53... Re6+ { [%eval -4.29] } 54. Kd3 { [%eval -4.15] } 54... c4+ { [%eval -3.86] } 55. Kd2 { [%eval -4.38] } 55... Rf6 { [%eval -4.95] } 56. Rd7+ { [%eval -4.86] } 56... Kc5 { [%eval -4.74] } 57. Rc7+ { [%eval -4.7] } 57... Kb5 { [%eval -4.4] } 58. Ke3 { [%eval -4.93] } 58... Kb4 { [%eval -4.71] } 59. Rb7+ { [%eval -4.93] } 59... Kc3 { [%eval -4.06] } 60. Ra7?? { (-4.06 → -12.83) Blunder. Rc7 was best. } { [%eval -12.83] } (60. Rc7 Kb3 61. Kd2 Rd6+ 62. Kc1 f5 63. Re7 Rd4 64. Re3+ Kb4 65. Kc2 Rxf4 66. Re6 Rxh4) 60... Kc2 { [%eval -11.54] } 61. Ra2+ { [%eval -12.78] } 61... Kb3 { [%eval -12.8] } 62. Ra7 { [%eval -12.56] } 62... c3 { [%eval -10.5] } 63. Rb7+ { [%eval -12.38] } 63... Kc2 { [%eval -12.12] } 64. Rc7 { [%eval -10.77] } 64... Kb2 { [%eval -9.22] } 65. Kd3 { [%eval -10.58] } 65... Rd6+ { [%eval -12.0] } 66. Ke2 { [%eval -12.17] } 66... c2 { [%eval -11.18] } 67. Rb7+ { [%eval -8.74] } 67... Kc1 { [%eval -7.83] } 68. Rxf7 { [%eval -68.53] } 68... Re6+ { [%eval -67.46] } 69. Kf2 { [%eval -66.89] } 69... Rb6 { [%eval -62.35] } 70. f5 { [%eval -62.18] } 70... Kb2 { [%eval -57.46] } 71. fxg6?! { (-57.46 → Mate in 8) Checkmate is now unavoidable. Rc7 was best. } { [%eval #-8] } (71. Rc7 gxf5 72. Ke3 c1=Q+ 73. Rxc1 Kxc1 74. Kf4 Kd2 75. Kg5 Ke3 76. f4 Rb5 77. Kf6 Kxf4) 71... c1=Q { [%eval #-9] } 72. g7 { [%eval #-6] } 72... Qc5+ { [%eval #-7] } 73. Kf1 { [%eval #-7] } 73... Qc4+ { [%eval #-6] } { White resigns. } 0-1