Event: WBTC 2024
Site: Astana, Kazakhstan
Date: 2024-08-05
White: Orlov, Oleg
WhiteTitle: FM
WhiteElo: 2208
Black: Nugumanov, Bakhtiyar
BlackTitle: IM
BlackElo: 2214
Result: 1/2-1/2
ECO: B13
Opening: Caro-Kann Defense: Exchange Variation
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.15] [%clk 0:03:03] } 1... c6 { [%eval 0.24] [%clk 0:03:03] } 2. d4 { [%eval 0.37] [%clk 0:03:04] } 2... d5 { [%eval 0.29] [%clk 0:03:03] } 3. exd5 { [%eval 0.1] [%clk 0:03:04] } 3... cxd5 { [%eval 0.18] [%clk 0:03:04] } 4. Bd3 { [%eval 0.1] [%clk 0:03:06] } 4... Nc6 { [%eval 0.12] [%clk 0:03:04] } 5. c3 { [%eval 0.12] [%clk 0:03:07] } 5... Nf6 { [%eval 0.16] [%clk 0:03:04] } 6. h3 { [%eval 0.0] [%clk 0:03:07] } 6... g6 { [%eval 0.23] [%clk 0:03:04] } 7. Nf3 { [%eval 0.22] [%clk 0:03:06] } 7... Bf5 { [%eval 0.24] [%clk 0:03:04] } 8. Be2 { [%eval 0.16] [%clk 0:03:05] } 8... Qc7 { [%eval 0.12] [%clk 0:02:52] } 9. Na3 { [%eval -0.05] [%clk 0:03:01] } 9... a6 { [%eval -0.03] [%clk 0:02:51] } 10. Nc2 { [%eval -0.1] [%clk 0:02:55] } 10... Bg7 { [%eval 0.29] [%clk 0:02:49] } 11. Ne3 { [%eval -0.02] [%clk 0:02:48] } 11... Bd7 { [%eval 0.18] [%clk 0:02:42] } 12. Qb3 { [%eval 0.0] [%clk 0:02:30] } 12... e6 { [%eval -0.01] [%clk 0:02:40] } 13. O-O { [%eval 0.04] [%clk 0:02:11] } 13... O-O { [%eval 0.07] [%clk 0:02:39] } 14. Re1 { [%eval 0.01] [%clk 0:02:03] } 14... b5 { [%eval 0.08] [%clk 0:02:35] } 15. Qd1 { [%eval -0.26] [%clk 0:01:52] } 15... Ne4 { [%eval 0.11] [%clk 0:02:24] } 16. Nf1 { [%eval -0.39] [%clk 0:01:37] } 16... b4 { [%eval -0.34] [%clk 0:02:12] } 17. c4 { [%eval -0.33] [%clk 0:01:33] } 17... dxc4 { [%eval -0.2] [%clk 0:01:54] } 18. Bxc4 { [%eval -0.19] [%clk 0:01:34] } 18... Nd6 { [%eval -0.22] [%clk 0:01:51] } 19. Bf4 { [%eval -0.75] [%clk 0:01:33] } 19... e5 { [%eval -0.68] [%clk 0:01:39] } 20. Bh2? { [%eval -2.05] } { Mistake. Nxe5 was best. } { [%clk 0:01:11] } 20... Nxc4 { [%eval -2.15] [%clk 0:01:39] } 21. Rc1 { [%eval -2.48] [%clk 0:01:12] } 21... Be6 { [%eval -2.3] [%clk 0:01:17] } 22. d5 { [%eval -2.38] [%clk 0:01:05] } 22... Rad8 { [%eval -2.44] [%clk 0:01:14] } 23. Rxc4 { [%eval -2.31] [%clk 0:01:04] } 23... Bxd5 { [%eval -2.34] [%clk 0:01:14] } 24. Rc5 { [%eval -2.41] [%clk 0:00:54] } 24... Qd6 { [%eval -2.34] [%clk 0:01:09] } 25. Rc1 { [%eval -2.32] [%clk 0:00:32] } 25... Qb8 { [%eval -2.47] [%clk 0:00:44] } 26. Ne3 { [%eval -2.44] [%clk 0:00:31] } 26... Be4 { [%eval -2.16] [%clk 0:00:33] } 27. Nd2 { [%eval -1.83] [%clk 0:00:27] } 27... Qb7 { [%eval -2.04] [%clk 0:00:24] } 28. Nec4 { [%eval -2.31] [%clk 0:00:16] } 28... Bd3?! { [%eval -1.36] } { Inaccuracy. Bd5 was best. } { [%clk 0:00:22] } 29. Qf3?! { [%eval -2.2] } { Inaccuracy. Bxe5 was best. } { [%clk 0:00:15] } 29... Qb5 { [%eval -1.93] [%clk 0:00:20] } 30. a4 { [%eval -2.24] [%clk 0:00:12] } 30... bxa3 { [%eval -2.09] [%clk 0:00:19] } 31. Nxa3 { [%eval -2.22] [%clk 0:00:13] } 31... Qxb2 { [%eval -2.39] [%clk 0:00:18] } 32. Ndc4 { [%eval -2.3] [%clk 0:00:13] } 32... Qb7?? { [%eval -0.14] } { Blunder. Bxc4 was best. } { [%clk 0:00:17] } 33. Re3?? { [%eval -4.19] } { Blunder. Nxe5 was best. } { [%clk 0:00:09] } 33... e4 { [%eval -4.31] [%clk 0:00:18] } 34. Qg3 { [%eval -4.39] [%clk 0:00:06] } 34... Nd4 { [%eval -4.65] [%clk 0:00:19] } 35. Rce1 { [%eval -4.97] [%clk 0:00:05] } 35... Bxc4 { [%eval -4.34] [%clk 0:00:17] } 36. Nxc4 { [%eval -4.39] [%clk 0:00:06] } 36... Nc2 { [%eval -4.28] [%clk 0:00:18] } 37. Rxe4?! { [%eval -6.47] } { Inaccuracy. Rc1 was best. } { [%clk 0:00:06] } 37... Nxe1 { [%eval -5.32] [%clk 0:00:19] } 38. Rxe1 { [%eval -5.3] [%clk 0:00:07] } 38... Qd5?! { [%eval -4.22] } { Inaccuracy. Qb4 was best. } { [%clk 0:00:17] } 39. Ne3 { [%eval -4.28] [%clk 0:00:09] } 39... Qe4 { [%eval -4.35] [%clk 0:00:16] } 40. Qc7 { [%eval -4.15] [%clk 0:00:09] } 40... Rc8 { [%eval -4.2] [%clk 0:00:14] } 41. Qd6 { [%eval -4.37] [%clk 0:00:06] } 41... Qc6 { [%eval -4.05] [%clk 0:00:13] } 42. Qd3 { [%eval -4.48] [%clk 0:00:03] } 42... Rfd8 { [%eval -4.44] [%clk 0:00:13] } 43. Qe2 { [%eval -4.57] [%clk 0:00:04] } 43... Re8 { [%eval -4.26] [%clk 0:00:14] } 44. Rd1 { [%eval -4.41] [%clk 0:00:05] } 44... a5 { [%eval -4.25] [%clk 0:00:13] } 45. h4 { [%eval -4.59] [%clk 0:00:06] } 45... h5 { [%eval -4.65] [%clk 0:00:14] } 46. Bf4 { [%eval -4.64] [%clk 0:00:04] } 46... a4 { [%eval -4.57] [%clk 0:00:15] } 47. Rd3 { [%eval -5.43] [%clk 0:00:05] } 47... Ra8 { [%eval -4.89] [%clk 0:00:15] } 48. Bd6 { [%eval -4.88] [%clk 0:00:05] } 48... Red8 { [%eval -5.0] [%clk 0:00:15] } 49. Qd1 { [%eval -5.13] [%clk 0:00:06] } 49... Bf8 { [%eval -5.0] [%clk 0:00:12] } 50. Be5 { [%eval -5.1] [%clk 0:00:04] } 50... Rxd3 { [%eval -5.1] [%clk 0:00:12] } 51. Qxd3 { [%eval -5.09] [%clk 0:00:06] } 51... Qe6 { [%eval -5.17] [%clk 0:00:09] } 52. Ba1 { [%eval -5.12] [%clk 0:00:07] } 52... Bg7 { [%eval -5.35] [%clk 0:00:09] } 53. Bxg7 { [%eval -5.36] [%clk 0:00:07] } 53... Kxg7 { [%eval -5.25] [%clk 0:00:10] } 54. Qd4+ { [%eval -5.62] [%clk 0:00:08] } 54... Qf6 { [%eval -5.62] [%clk 0:00:10] } 55. Qe4 { [%eval -5.48] [%clk 0:00:10] } 55... a3?? { [%eval 0.0] } { Blunder. Ra6 was best. } { [%clk 0:00:10] } 56. Qxa8 { [%eval 0.0] [%clk 0:00:11] } 56... Qa1+ { [%eval 0.0] [%clk 0:00:07] } 57. Kh2 { [%eval 0.0] [%clk 0:00:13] } 57... a2 { [%eval 0.0] [%clk 0:00:08] } 58. Nc2 { [%eval 0.0] [%clk 0:00:10] } 58... Qb2 { [%eval 0.0] [%clk 0:00:07] } 59. Qa4 { [%eval 0.0] [%clk 0:00:11] } 59... Qxc2 { [%eval 0.0] [%clk 0:00:03] } 60. Qxc2 { [%eval 0.0] [%clk 0:00:13] } 60... a1=Q { [%eval 0.0] [%clk 0:00:01] } 61. Qe2 { [%eval 0.0] [%clk 0:00:13] } 61... Qd4 { [%eval 0.0] [%clk 0:00:04] } 62. g3 { [%eval 0.0] [%clk 0:00:15] } 62... Qf6 { [%eval 0.0] [%clk 0:00:05] } 63. Kg2 { [%eval 0.0] [%clk 0:00:16] } 63... Qf5 { [%eval 0.0] [%clk 0:00:06] } 1/2-1/2