Event: 41 Open Internacional d'Escacs d'Andorra 2025
Site: Escaldes-Engordany, Andorra
Date: 2025-07-20
White: Sumets, Andrey
WhiteTitle: GM
WhiteElo: 2497
Black: Sason, Noam
BlackElo: 2189
Result: 1-0
ECO: E10
Opening: Indian Defense: Anti-Nimzo-Indian
Variant: Standard
TimeControl: 90min + 30s +30min move40

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:30:55] } 2. Nf3 { [%eval 0.11] [%clk 1:31:26] } 2... e6 { [%eval 0.14] [%clk 1:31:10] } 3. c4 { [%eval 0.11] [%clk 1:31:29] } 3... d5 { [%eval 0.17] [%clk 1:31:32] } 4. cxd5 { [%eval 0.0] [%clk 1:29:57] } 4... exd5 { [%eval 0.0] [%clk 1:31:56] } 5. Nc3 { [%eval 0.03] [%clk 1:30:25] } 5... Bb4 { [%eval 0.24] [%clk 1:31:50] } 6. g3 { [%eval -0.17] [%clk 1:29:05] } 6... O-O { [%eval -0.21] [%clk 1:30:48] } 7. Bg2 { [%eval -0.21] [%clk 1:29:33] } 7... c6 { [%eval -0.18] [%clk 1:29:36] } 8. O-O { [%eval -0.18] [%clk 1:29:57] } 8... Bf5 { [%eval 0.11] [%clk 1:29:35] } 9. Qb3 { [%eval 0.15] [%clk 1:28:43] } 9... Qe7 { [%eval 0.28] [%clk 1:25:56] } 10. a3 { [%eval 0.22] [%clk 1:18:14] } 10... Bd6?! { [%eval 1.01] } { Inaccuracy. Bxc3 was best. } { [%clk 1:20:50] } 11. Bg5 { [%eval 1.14] [%clk 1:17:26] } 11... b6?! { [%eval 1.74] } { Inaccuracy. Be6 was best. } { [%clk 1:08:07] } 12. Nd2?! { [%eval 1.15] } { Inaccuracy. Nh4 was best. } { [%clk 1:04:38] } 12... Nbd7 { [%eval 1.14] [%clk 1:04:42] } 13. e4 { [%eval 1.11] [%clk 1:02:57] } 13... dxe4 { [%eval 1.02] [%clk 1:04:21] } 14. Ndxe4 { [%eval 1.07] [%clk 1:02:15] } 14... h6 { [%eval 0.85] [%clk 0:59:23] } 15. Nxd6 { [%eval 0.48] [%clk 0:57:14] } 15... Qxd6 { [%eval 0.56] [%clk 0:58:40] } 16. Bf4 { [%eval 0.46] [%clk 0:57:28] } 16... Qxd4 { [%eval 0.47] [%clk 0:57:48] } 17. Rad1 { [%eval 0.04] [%clk 0:54:21] } 17... Nc5 { [%eval 0.04] [%clk 0:50:42] } 18. Rxd4 { [%eval 0.06] [%clk 0:37:34] } 18... Nxb3 { [%eval 0.0] [%clk 0:51:05] } 19. Rd6 { [%eval 0.0] [%clk 0:38:02] } 19... Rac8 { [%eval 0.05] [%clk 0:39:46] } 20. Rxc6 { [%eval 0.14] [%clk 0:36:36] } 20... Rxc6 { [%eval 0.12] [%clk 0:38:42] } 21. Bxc6 { [%eval 0.15] [%clk 0:36:59] } 21... Rc8 { [%eval 0.23] [%clk 0:36:41] } 22. Bg2 { [%eval 0.35] [%clk 0:36:39] } 22... Nc5?! { [%eval 1.25] } { Inaccuracy. Re8 was best. } { [%clk 0:35:39] } 23. Nb5 { [%eval 1.3] [%clk 0:33:58] } 23... Bd3?! { [%eval 2.09] } { Inaccuracy. Be4 was best. } { [%clk 0:26:27] } 24. Nxa7 { [%eval 2.06] [%clk 0:34:03] } 24... Re8 { [%eval 1.9] [%clk 0:26:08] } 25. Rd1 { [%eval 1.97] [%clk 0:31:00] } 25... Bc2 { [%eval 1.89] [%clk 0:24:20] } 26. Rc1 { [%eval 1.9] [%clk 0:31:05] } 26... Bf5 { [%eval 1.87] [%clk 0:21:46] } 27. Be3 { [%eval 1.97] [%clk 0:26:31] } 27... Nd3 { [%eval 1.97] [%clk 0:21:34] } 28. Ra1 { [%eval 2.1] [%clk 0:26:49] } 28... Nxb2 { [%eval 1.96] [%clk 0:17:42] } 29. Bxb6 { [%eval 1.92] [%clk 0:27:04] } 29... Nc4 { [%eval 1.98] [%clk 0:15:00] } 30. Bd4 { [%eval 1.99] [%clk 0:26:27] } 30... Ne4 { [%eval 2.11] [%clk 0:14:01] } 31. Nb5 { [%eval 1.73] [%clk 0:20:14] } 31... Ned2 { [%eval 2.01] [%clk 0:13:02] } 32. Bc3 { [%eval 1.93] [%clk 0:11:28] } 32... Nb3 { [%eval 1.83] [%clk 0:06:54] } 33. Rd1 { [%eval 1.81] [%clk 0:11:46] } 33... Bc2 { [%eval 2.14] [%clk 0:05:54] } 34. Re1 { [%eval 2.04] [%clk 0:12:12] } 34... Rb8 { [%eval 1.9] [%clk 0:05:24] } 35. Bc6 { [%eval 2.0] [%clk 0:05:07] } 35... Rb6 { [%eval 1.99] [%clk 0:05:35] } 36. Re8+? { [%eval 0.73] } { Mistake. Be8 was best. } { [%clk 0:04:36] } 36... Kh7 { [%eval 0.73] [%clk 0:06:03] } 37. Rc8 { [%eval 0.72] [%clk 0:04:54] } 37... Nba5?? { [%eval 2.95] } { Blunder. Nc1 was best. } { [%clk 0:05:02] } 38. Be8 { [%eval 2.96] [%clk 0:04:27] } 38... Be4 { [%eval 3.19] [%clk 0:04:32] } 39. Rc7 { [%eval 3.07] [%clk 0:03:30] } 39... f6 { [%eval 3.35] [%clk 0:03:31] } 40. Bd4 { [%eval 2.76] [%clk 0:32:42] } 40... Re6 { [%eval 3.3] [%clk 0:32:07] } 41. Bf7 { [%eval 3.44] [%clk 0:23:39] } 41... Rc6 { [%eval 3.19] [%clk 0:32:15] } 42. Bc3 { [%eval 3.25] [%clk 0:22:02] } 42... Rxc7 { [%eval 3.45] [%clk 0:23:42] } 43. Nxc7 { [%eval 3.47] [%clk 0:21:35] } 43... Nd6 { [%eval 3.41] [%clk 0:20:52] } 44. Be6 { [%eval 3.5] [%clk 0:19:56] } 44... Nc6 { [%eval 3.39] [%clk 0:17:34] } 45. a4 { [%eval 3.33] [%clk 0:19:41] } 45... Nb7 { [%eval 3.5] [%clk 0:16:45] } 46. Bb3 { [%eval 3.48] [%clk 0:16:57] } 46... Nc5 { [%eval 3.61] [%clk 0:13:06] } 47. Bd1 { [%eval 3.75] [%clk 0:16:54] } 47... Bd3 { [%eval 3.88] [%clk 0:12:28] } 48. f3 { [%eval 3.56] [%clk 0:16:21] } 48... Kg6 { [%eval 3.58] [%clk 0:11:45] } 49. Kf2 { [%eval 3.53] [%clk 0:16:10] } 49... Kf7 { [%eval 3.56] [%clk 0:11:16] } 50. Ke3 { [%eval 3.38] [%clk 0:16:20] } 50... Bc4 { [%eval 3.58] [%clk 0:11:03] } 51. Nb5 { [%eval 3.48] [%clk 0:15:20] } 51... Bb3?! { [%eval 4.85] } { Inaccuracy. Bf1 was best. } { [%clk 0:08:32] } 52. Bxb3+ { [%eval 4.71] [%clk 0:15:40] } 52... Nxb3 { [%eval 4.43] [%clk 0:09:01] } 53. Nd4 { [%eval 4.79] [%clk 0:14:55] } 53... Nbxd4 { [%eval 4.69] [%clk 0:08:06] } 54. Bxd4 { [%eval 4.9] [%clk 0:15:19] } 54... Ke6 { [%eval 4.83] [%clk 0:08:01] } 55. g4 { [%eval 4.9] [%clk 0:08:18] } 55... Kd5 { [%eval 5.11] [%clk 0:06:29] } 56. Bb2 { [%eval 4.89] [%clk 0:06:57] } 56... Kc4 { [%eval 5.25] [%clk 0:05:56] } 57. Ke4 { [%eval 5.31] [%clk 0:07:10] } 57... Kb3 { [%eval 5.09] [%clk 0:05:13] } 58. Ba1 { [%eval 5.3] [%clk 0:07:33] } 58... Kxa4 { [%eval 5.71] [%clk 0:04:53] } 59. Kf5 { [%eval 5.85] [%clk 0:07:56] } 59... Ne7+ { [%eval 5.99] [%clk 0:04:01] } 60. Ke6 { [%eval 5.87] [%clk 0:08:16] } 60... Ng6 { [%eval 6.66] [%clk 0:04:08] } 61. Bxf6 { [%eval 6.46] [%clk 0:04:32] } 61... gxf6 { [%eval 6.37] [%clk 0:03:56] } 62. Kxf6 { [%eval 6.3] [%clk 0:04:58] } 62... Nh4 { [%eval 6.66] [%clk 0:02:57] } 63. f4 { [%eval 6.69] [%clk 0:05:24] } 63... Nf3 { [%eval 6.85] [%clk 0:02:42] } 64. h3 { [%eval 6.62] [%clk 0:05:48] } 64... Kb5 { [%eval 7.36] [%clk 0:01:49] } 65. g5 { [%eval 7.27] [%clk 0:04:49] } 65... hxg5 { [%eval 9.3] [%clk 0:02:15] } 66. fxg5 { [%eval 9.45] [%clk 0:05:17] } 66... Nd2 { [%eval 9.95] [%clk 0:02:27] } 67. g6 { [%eval 9.73] [%clk 0:05:20] } 67... Ne4+ { [%eval 8.68] [%clk 0:02:53] } 68. Ke5 { [%eval 23.82] [%clk 0:05:11] } 68... Ng5 { [%eval 11.11] [%clk 0:03:06] } 69. Kf5 { [%eval 10.85] [%clk 0:04:30] } 69... Nxh3?! { [%eval #14] } { Checkmate is now unavoidable. Nf3 was best. } { [%clk 0:03:18] } 70. g7 { [%eval #13] [%clk 0:04:55] } 70... Nf2 { [%eval #13] [%clk 0:03:44] } 71. g8=Q { [%eval #12] [%clk 0:05:19] } 71... Nd3 { [%eval #12] [%clk 0:04:02] } 72. Qb3+ { [%eval #11] [%clk 0:05:22] } 72... Nb4 { [%eval #11] [%clk 0:04:30] } 73. Ke5 { [%eval #10] [%clk 0:05:32] } 73... Kc5 { [%eval #10] [%clk 0:04:47] } 74. Qc3+ { [%eval #9] [%clk 0:05:50] } 74... Kb5 { [%eval #9] [%clk 0:05:15] } 75. Kd6 { [%eval #8] [%clk 0:05:38] } 75... Na6 { [%eval #8] [%clk 0:05:19] } 76. Qb2+ { [%eval #9] [%clk 0:05:18] } 76... Nb4 { [%eval #6] [%clk 0:05:35] } 77. Qb3 { [%eval #5] [%clk 0:05:38] } 77... Ka5 { [%eval #5] [%clk 0:05:51] } 78. Kc5 { [%eval #4] [%clk 0:05:44] } 78... Na6+ { [%eval #4] [%clk 0:06:16] } 79. Kc4 { [%eval #3] [%clk 0:06:09] } 79... Nc7 { [%eval #2] [%clk 0:06:30] } 80. Qb7 { [%eval #1] [%clk 0:06:29] } 1-0