Event: Round 1: Dubel, Nathan - Shvedova, Alexandra
Date: 2025-07-13
White: Dubel, Nathan
WhiteElo: 1778
Black: Shvedova, Alexandra
BlackTitle: WFM
BlackElo: 2177
Result: 0-1
ECO: E24
Opening: Nimzo-Indian Defense: Sämisch Variation
Variant: Standard
TimeControl: 15+5

1. d4 { [%eval 0.17] [%clk 0:15:09] } 1... Nf6 { [%eval 0.19] [%clk 0:15:09] } 2. c4 { [%eval 0.18] [%clk 0:15:11] } 2... e6 { [%eval 0.14] [%clk 0:15:13] } 3. Nc3 { [%eval 0.09] [%clk 0:15:04] } 3... Bb4 { [%eval 0.09] [%clk 0:15:16] } 4. a3 { [%eval -0.11] [%clk 0:15:02] } 4... Bxc3+ { [%eval 0.0] [%clk 0:15:17] } 5. bxc3 { [%eval -0.07] [%clk 0:15:05] } 5... c5 { [%eval 0.0] [%clk 0:14:39] } 6. Bg5 { [%eval -0.28] [%clk 0:15:06] } 6... Qa5 { [%eval -0.25] [%clk 0:13:46] } 7. Bd2 { [%eval -0.14] [%clk 0:11:46] } 7... Nc6 { [%eval -0.14] [%clk 0:12:22] } 8. f3 { [%eval -0.32] [%clk 0:11:07] } 8... Qc7 { [%eval -0.28] [%clk 0:11:25] } 9. e4 { [%eval -0.29] [%clk 0:10:56] } 9... cxd4 { [%eval -0.19] [%clk 0:09:51] } 10. Ne2?! { [%eval -0.93] } { Inaccuracy. cxd4 was best. } { [%clk 0:10:48] } 10... dxc3?! { [%eval -0.33] } { Inaccuracy. d3 was best. } { [%clk 0:09:34] } 11. Bxc3 { [%eval -0.78] [%clk 0:10:49] } 11... d6 { [%eval -0.9] [%clk 0:08:48] } 12. Qd2 { [%eval -1.05] [%clk 0:09:54] } 12... h6?! { [%eval -0.25] } { Inaccuracy. e5 was best. } { [%clk 0:07:43] } 13. Rd1 { [%eval -0.13] [%clk 0:09:14] } 13... Ne5?! { [%eval 0.62] } { Inaccuracy. e5 was best. } { [%clk 0:06:34] } 14. Nf4?! { [%eval -0.21] } { Inaccuracy. c5 was best. } { [%clk 0:07:24] } 14... O-O? { [%eval 1.01] } { Mistake. Ke7 was best. } { [%clk 0:02:51] } 15. Qxd6 { [%eval 0.85] [%clk 0:06:57] } 15... Qxd6 { [%eval 0.89] [%clk 0:02:54] } 16. Rxd6 { [%eval 1.01] [%clk 0:07:01] } 16... Ned7 { [%eval 1.54] [%clk 0:02:51] } 17. Be2 { [%eval 1.24] [%clk 0:06:02] } 17... b6 { [%eval 1.24] [%clk 0:02:29] } 18. O-O { [%eval 0.71] [%clk 0:05:49] } 18... Nc5 { [%eval 0.71] [%clk 0:02:29] } 19. Bxf6 { [%eval 0.75] [%clk 0:04:53] } 19... gxf6 { [%eval 0.67] [%clk 0:02:32] } 20. Nh5 { [%eval 0.71] [%clk 0:04:54] } 20... Ba6? { [%eval 2.34] } { Mistake. f5 was best. } { [%clk 0:01:40] } 21. Nxf6+ { [%eval 2.43] [%clk 0:04:50] } 21... Kg7 { [%eval 2.34] [%clk 0:01:45] } 22. Nh5+?! { [%eval 1.44] } { Inaccuracy. e5 was best. } { [%clk 0:04:25] } 22... Kh8 { [%eval 1.96] [%clk 0:01:48] } 23. Rfd1 { [%eval 1.9] [%clk 0:04:07] } 23... Rac8 { [%eval 1.92] [%clk 0:01:52] } 24. Ng3?! { [%eval 0.9] } { Inaccuracy. e5 was best. } { [%clk 0:03:35] } 24... Na4?! { [%eval 1.48] } { Inaccuracy. Nb3 was best. } { [%clk 0:01:43] } 25. Rc1 { [%eval 1.0] [%clk 0:02:36] } 25... Nb2?! { [%eval 1.97] } { Inaccuracy. Rfd8 was best. } { [%clk 0:01:20] } 26. Rd7 { [%eval 1.66] [%clk 0:02:12] } 26... Bxc4 { [%eval 1.86] [%clk 0:01:08] } 27. Bxc4? { [%eval 0.21] } { Mistake. Rc2 was best. } { [%clk 0:02:12] } 27... Nxc4 { [%eval 0.49] [%clk 0:01:12] } 28. Rxa7 { [%eval 0.64] [%clk 0:02:06] } 28... Kg7 { [%eval 0.6] [%clk 0:01:02] } 29. Ra4?! { [%eval 0.0] } { Inaccuracy. h4 was best. } { [%clk 0:02:10] } 29... Ne5 { [%eval 0.07] [%clk 0:01:00] } 30. Rxc8 { [%eval 0.1] [%clk 0:02:03] } 30... Rxc8 { [%eval 0.07] [%clk 0:01:03] } 31. Rd4 { [%eval 0.0] [%clk 0:01:40] } 31... Rc2 { [%eval 0.07] [%clk 0:00:50] } 32. Rd6 { [%eval 0.0] [%clk 0:01:23] } 32... Nc4 { [%eval -0.01] [%clk 0:00:42] } 33. Rc6 { [%eval -0.01] [%clk 0:01:11] } 33... b5 { [%eval 0.0] [%clk 0:00:37] } 34. Rc5 { [%eval -0.06] [%clk 0:01:19] } 34... Nxa3 { [%eval 0.0] [%clk 0:00:38] } 35. Rxc2 { [%eval -0.12] [%clk 0:01:17] } 35... Nxc2 { [%eval -0.1] [%clk 0:00:42] } 36. Kf2 { [%eval -0.1] [%clk 0:01:21] } 36... b4 { [%eval -0.11] [%clk 0:00:34] } 37. Ne2?? { [%eval -1.97] } { Blunder. Nh5+ was best. } { [%clk 0:01:25] } 37... Kf6?? { [%eval 0.0] } { Blunder. b3 was best. } { [%clk 0:00:26] } 38. Nc1 { [%eval 0.0] [%clk 0:01:28] } 38... Ke5 { [%eval 0.0] [%clk 0:00:27] } 39. Nb3 { [%eval 0.0] [%clk 0:01:32] } 39... Nd4 { [%eval -0.01] [%clk 0:00:21] } 40. Nc5 { [%eval -0.15] [%clk 0:01:13] } 40... Kd6 { [%eval -0.15] [%clk 0:00:23] } 41. Nd3 { [%eval -0.16] [%clk 0:01:14] } 41... b3 { [%eval -0.17] [%clk 0:00:26] } 42. Nb2?? { [%eval -2.82] } { Blunder. Ke3 was best. } { [%clk 0:01:18] } 42... Kc5 { [%eval -3.11] [%clk 0:00:28] } 43. Ke3 { [%eval -2.78] [%clk 0:01:12] } 43... Nb5?? { [%eval -0.66] } { Blunder. Nc2+ was best. } { [%clk 0:00:20] } 44. Kd3? { [%eval -2.41] } { Mistake. g4 was best. } { [%clk 0:01:16] } 44... Kb4 { [%eval -1.84] [%clk 0:00:24] } 45. Kd2?! { [%eval -2.97] } { Inaccuracy. f4 was best. } { [%clk 0:01:00] } 45... Na3 { [%eval -2.9] [%clk 0:00:28] } 46. g4?? { [%eval -6.57] } { Blunder. Nd1 was best. } { [%clk 0:00:55] } 46... Nc4+ { [%eval -6.7] [%clk 0:00:14] } 47. Kc1 { [%eval -8.25] [%clk 0:00:42] } 47... Ne3?? { [%eval -3.67] } { Blunder. Nxb2 was best. } { [%clk 0:00:13] } 48. f4? { [%eval -5.9] } { Mistake. e5 was best. } { [%clk 0:00:37] } 48... Nxg4 { [%eval -5.78] [%clk 0:00:16] } 49. Kd2 { [%eval -5.97] [%clk 0:00:35] } 49... Nf6 { [%eval -5.15] [%clk 0:00:16] } 50. f5?! { [%eval -7.38] } { Inaccuracy. Kd3 was best. } { [%clk 0:00:37] } 50... Nxe4+ { [%eval -6.79] [%clk 0:00:19] } 51. Ke3 { [%eval -7.13] [%clk 0:00:40] } 51... exf5 { [%eval -7.13] [%clk 0:00:23] } 52. Kd4 { [%eval -7.36] [%clk 0:00:39] } 52... Ka3 { [%eval -7.27] [%clk 0:00:18] } 53. Nc4+ { [%eval -9.12] [%clk 0:00:40] } 53... Ka2 { [%eval -9.51] [%clk 0:00:22] } 54. Ke5 { [%eval -9.24] [%clk 0:00:40] } 54... b2 { [%eval -8.67] [%clk 0:00:19] } 55. Nxb2 { [%eval -56.89] [%clk 0:00:43] } 55... Kxb2 { [%eval -24.02] [%clk 0:00:21] } 56. Kxf5 { [%eval -71.03] [%clk 0:00:47] } 56... Nd6+ { [%eval -12.96] [%clk 0:00:13] } 57. Kg4?! { [%eval #-19] } { Checkmate is now unavoidable. Kf6 was best. } { [%clk 0:00:45] } 57... Kc3 { [%eval #-19] [%clk 0:00:16] } 58. Kh5 { [%eval #-26] [%clk 0:00:49] } 58... Nf5 { [%eval #-29] [%clk 0:00:19] } 59. Kg4 { [%eval #-30] [%clk 0:00:51] } 59... Ng7 { [%eval -63.31] [%clk 0:00:23] } 60. Kf4?! { [%eval #-16] } { Checkmate is now unavoidable. Kf3 was best. } { [%clk 0:00:52] } 60... Kd4 { [%eval #-15] [%clk 0:00:27] } 61. h4 { [%eval #-16] [%clk 0:00:55] } 61... f5 { [%eval #-19] [%clk 0:00:30] } 62. Kg3 { [%eval #-10] [%clk 0:00:56] } 62... Ke4 { [%eval #-11] [%clk 0:00:33] } 63. Kh3 { [%eval #-10] [%clk 0:00:52] } 63... f4 { [%eval #-9] [%clk 0:00:36] } 64. Kg4 { [%eval #-9] [%clk 0:00:55] } 64... f3 { [%eval #-8] [%clk 0:00:40] } 0-1