[Event "Moscow-ch"] [Site "Moscow"] [Date "1981.??.??"] [Round "9"] [White "Vaganian, Rafael A"] [Black "Antoshin, Vladimir S"] [Result "1-0"] [GameId "H9nWKTAj"] [WhiteElo "2565"] [BlackElo "2470"] [Variant "Standard"] [TimeControl "-"] [ECO "A86"] [Opening "Dutch Defense: Hort-Antoshin System"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 { [%eval 0.23] } 1... f5 { [%eval 0.6] } 2. g3 { [%eval 0.31] } 2... Nf6 { [%eval 0.77] } 3. d4 { [%eval 0.57] } 3... d6 { [%eval 0.5] } 4. Bg2 { [%eval 0.44] } 4... c6 { [%eval 0.9] } 5. Nc3?! { (0.90 → 0.30) Inaccuracy. Nf3 was best. } { [%eval 0.3] } (5. Nf3 g6 6. O-O Bg7 7. Nc3 O-O 8. Rb1 Ne4 9. Ng5 Nxc3) 5... Qc7 { [%eval 0.58] } { A86 Dutch Defense: Hort-Antoshin System } 6. Bg5 { [%eval 1.04] } 6... Nbd7 { [%eval 0.65] } 7. d5 { [%eval 0.96] } 7... h6 { [%eval 0.71] } 8. Bxf6 { [%eval 0.51] } 8... Nxf6 { [%eval 0.42] } 9. Nf3 { [%eval 0.42] } 9... e5 { [%eval 0.73] } 10. Nh4 { [%eval 0.83] } 10... g5 { [%eval 0.1] } 11. Ng6 { [%eval 0.0] } 11... Rg8 { [%eval 0.35] } 12. Nxf8 { [%eval 0.0] } 12... Kxf8 { [%eval 0.27] } 13. dxc6 { [%eval 0.35] } 13... bxc6 { [%eval 0.08] } 14. Qd2 { [%eval -0.03] } 14... Be6 { [%eval 0.06] } 15. Nb5 { [%eval 0.18] } 15... cxb5 { [%eval 0.12] } 16. Bxa8 { [%eval 0.35] } 16... bxc4 { [%eval -0.16] } 17. h4?! { (-0.16 → -1.01) Inaccuracy. Bg2 was best. } { [%eval -1.01] } (17. Bg2 d5) 17... d5 { [%eval -0.89] } 18. hxg5 { [%eval -1.09] } 18... hxg5 { [%eval -1.33] } 19. Rh6 { [%eval -1.19] } 19... Kf7?! { (-1.19 → -0.20) Inaccuracy. Ke7 was best. } { [%eval -0.2] } (19... Ke7) 20. Bxd5 { [%eval -0.22] } 20... Nxd5 { [%eval -0.33] } 21. Rh7+ { [%eval -0.11] } 21... Rg7 { [%eval -0.31] } 22. Rxg7+ { [%eval -0.35] } 22... Kxg7 { [%eval -0.24] } 23. Qxg5+ { [%eval -0.28] } 23... Kf7 { [%eval -0.23] } 24. Qh5+ { [%eval -0.29] } 24... Ke7 { [%eval -0.39] } 25. Qg5+?! { (-0.39 → -1.30) Inaccuracy. Qh7+ was best. } { [%eval -1.3] } (25. Qh7+ Kd6) 25... Kd6?! { (-1.30 → -0.36) Inaccuracy. Nf6 was best. } { [%eval -0.36] } (25... Nf6 26. Qg7+ Bf7 27. Qg5 Qa5+ 28. Qd2 Qb6 29. a3 a5 30. Qc3 Qc5 31. Qf3 Be6 32. Qb7+) 26. Kf1 { [%eval -0.64] } 26... Qb7?! { (-0.64 → 0.00) Inaccuracy. Kc6 was best. } { [%eval 0.0] } (26... Kc6 27. Rd1) 27. Qd8+ { [%eval -0.28] } 27... Kc5 { [%eval 0.0] } 28. Qf8+?! { (0.00 → -0.77) Inaccuracy. Rd1 was best. } { [%eval -0.77] } (28. Rd1 Qxb2 29. Qf8+ Kc6 30. Qe8+ Kd6 31. Qd8+ Kc5) 28... Qe7 { [%eval -0.48] } 29. Qh8?! { (-0.48 → -1.09) Inaccuracy. Qxe7+ was best. } { [%eval -1.09] } (29. Qxe7+ Nxe7 30. Ke1 a5 31. Kd2 a4 32. a3 Nd5 33. Rh1 c3+ 34. bxc3 Nb6 35. Kc1 Nc4) 29... f4?! { (-1.09 → 0.00) Inaccuracy. Qd6 was best. } { [%eval 0.0] } (29... Qd6 30. Ke1) 30. gxf4 { [%eval 0.0] } 30... exf4 { [%eval -0.16] } 31. Rd1 { [%eval 0.0] } 31... Kb5 { [%eval 0.0] } 32. Ke1 { [%eval 0.15] } 32... Ka6 { [%eval 0.31] } 33. Qe5 { [%eval 0.29] } 33... Qb4+ { [%eval 0.54] } 34. Rd2 { [%eval 0.45] } 34... Bf7 { [%eval 0.38] } 35. a3 { [%eval 0.28] } 35... Qb7 { [%eval 0.4] } 36. Rd4 { [%eval 0.4] } 36... Qc6 { [%eval 0.5] } 37. Qe4 { [%eval 0.34] } 37... Qb5 { [%eval 0.32] } 38. Qc2 { [%eval 0.0] } 38... Nb6 { [%eval 0.0] } 39. Rxf4 { [%eval 0.03] } 39... Qh5 { [%eval 0.0] } 40. Qc3 { [%eval 0.0] } 40... Qh1+ { [%eval 0.09] } 41. Kd2 { [%eval 0.16] } 41... Qd5+ { [%eval 0.34] } 42. Rd4 { [%eval 0.62] } 42... Qg5+ { [%eval 0.22] } 43. f4 { [%eval 0.49] } 43... Qg2?! { (0.49 → 1.18) Inaccuracy. Qf5 was best. } { [%eval 1.18] } (43... Qf5 44. a4) 44. Rd6 { [%eval 1.7] } 44... Qf1 { [%eval 1.58] } 45. Qe5?! { (1.58 → 0.65) Inaccuracy. Qd4 was best. } { [%eval 0.65] } (45. Qd4 Qh1 46. Qe5 Bd5 47. a4 Ka5 48. Rc6 Nxa4 49. Rxc4 Kb5 50. Rc1 Qg2 51. Qe8+ Bc6) 45... c3+ { [%eval 0.5] } 46. bxc3 { [%eval 0.71] } 46... Bb3 { [%eval 0.81] } 47. Qd4?! { (0.81 → 0.00) Inaccuracy. f5 was best. } { [%eval 0.0] } (47. f5 Qg1 48. f6 Qd1+ 49. Ke3 Qg1+ 50. Kf3 Qf1+ 51. Kg3 Qg1+ 52. Kh4 Qh1+ 53. Kg4 Qg2+) 47... Qd1+ { [%eval 0.0] } 48. Ke3 { [%eval 0.0] } 48... Qg1+ { [%eval 0.0] } 49. Kf3 { [%eval 0.0] } 49... Qh1+ { [%eval 0.38] } 50. Kg3 { [%eval 0.55] } 50... Qe1+ { [%eval 0.33] } 51. Qf2 { [%eval 0.58] } 51... Qxc3+ { [%eval 0.46] } 52. Qf3 { [%eval 0.71] } 52... Qg7+ { [%eval 1.21] } 53. Kf2 { [%eval 1.36] } 53... Qc7 { [%eval 1.48] } 54. Qd3+ { [%eval 1.38] } 54... Bc4 { [%eval 1.62] } 55. Qd4 { [%eval 1.33] } 55... Kb5 { [%eval 1.9] } 56. Qb2+ { [%eval 1.5] } 56... Ka6 { [%eval 1.36] } 57. Qd4 { [%eval 1.47] } 57... Kb5 { [%eval 1.91] } 58. Qe5+ { [%eval 2.07] } 58... Ka4 { [%eval 1.98] } 59. f5 { [%eval 2.23] } 59... Qh7 { [%eval 1.78] } 60. Qf4?! { (1.78 → 1.08) Inaccuracy. Rd4 was best. } { [%eval 1.08] } (60. Rd4) 60... Qh5 { [%eval 1.52] } 61. Rd2?! { (1.52 → 0.43) Inaccuracy. Re6 was best. } { [%eval 0.43] } (61. Re6) 61... Kxa3 { [%eval 0.42] } 62. e4 { [%eval 0.54] } 62... Bb3?? { (0.54 → 2.47) Blunder. Ka4 was best. } { [%eval 2.47] } (62... Ka4 63. e5 Kb5 64. Rb2+ Kc5 65. Qe3+ Kc6 66. Qf3+ Qxf3+ 67. Kxf3 a5 68. Rb1 a4 69. Ra1) 63. Rd4 { [%eval 2.0] } 63... Nc4? { (2.00 → 3.49) Mistake. Bc4 was best. } { [%eval 3.49] } (63... Bc4 64. e5 Qe2+ 65. Kg3 Qe1+ 66. Kg4 Nd5 67. Qf3+ Kb2 68. Kg5 Qg1+ 69. Rg4 Qc1+ 70. Kg6) 64. e5 { [%eval 3.34] } 64... Nb2 { [%eval 4.11] } 65. e6 { [%eval 3.9] } 65... a5 { [%eval 4.11] } 66. f6?? { (4.11 → 0.27) Blunder. e7 was best. } { [%eval 0.27] } (66. e7 a4 67. Rd8 Ka2 68. Kg3 Bf7 69. Qg4 Qh6 70. e8=Q Bxe8 71. Rxe8 a3 72. Qg8+ Kb1) 66... Nd1+ { [%eval 0.58] } 67. Rxd1?! { (0.58 → 0.00) Inaccuracy. Kg1 was best. } { [%eval 0.0] } (67. Kg1 Qg6+ 68. Kf1 Qh5 69. Qd6+ Kb2 70. Rd2+ Kc1 71. Rxd1+ Bxd1 72. Qf4+ Kb1 73. f7 Qe2+) 67... Bxd1?? { (0.00 → 7.62) Blunder. Qxd1 was best. } { [%eval 7.62] } (67... Qxd1 68. Qe5 Qc2+ 69. Kg3 Qg6+ 70. Kf3 Qd3+ 71. Kf4 Qd2+ 72. Kg3 Qd3+ 73. Kf2) 68. f7 { [%eval 7.54] } 68... Qe2+ { [%eval 7.93] } 69. Kg1 { [%eval 7.93] } 69... Qe1+ { [%eval 8.03] } 70. Kg2 { [%eval 8.2] } 70... Qe2+ { [%eval 8.15] } 71. Qf2 { [%eval 5.77] } 71... Qe4+ { [%eval 7.89] } 72. Kh2 { [%eval 8.3] } 72... Qh7+ { [%eval 8.14] } 73. Kg1 { [%eval 8.29] } 73... Qg6+ { [%eval 9.87] } 74. Kf1 { [%eval 8.8] } 74... Qd3+ { [%eval 7.93] } 75. Ke1 { [%eval 10.09] } 75... Bc2 { [%eval 10.15] } 76. f8=Q+ { [%eval 10.53] } 76... Ka2 { [%eval 10.85] } 77. Q2f3 { [%eval 58.94] } { Black resigns. } 1-0