Event: Round 6: Dubkov, Andrej - Hu, Jiani
Date: 2025-04-17
White: Dubkov, Andrej
WhiteTitle: FM
WhiteElo: 2307
Black: Hu, Jiani
BlackTitle: WFM
BlackElo: 2091
Result: 1/2-1/2
ECO: D32
Opening: Tarrasch Defense: Two Knights Variation
Variant: Standard
TimeControl: 90+30

1. c4 { [%eval 0.12] [%clk 1:28:56] } 1... e6 { [%eval 0.25] [%clk 1:30:33] } 2. Nc3 { [%eval 0.18] [%clk 1:29:18] } 2... d5 { [%eval 0.29] [%clk 1:30:28] } 3. d4 { [%eval 0.18] [%clk 1:29:42] } 3... c5 { [%eval 0.32] [%clk 1:29:52] } 4. cxd5 { [%eval 0.31] [%clk 1:30:04] } 4... exd5 { [%eval 0.27] [%clk 1:30:17] } 5. Nf3 { [%eval 0.19] [%clk 1:30:30] } 5... Nc6 { [%eval 0.27] [%clk 1:30:30] } 6. dxc5 { [%eval 0.37] [%clk 1:30:54] } 6... d4 { [%eval 0.27] [%clk 1:30:39] } 7. Na4 { [%eval 0.31] [%clk 1:30:49] } 7... Bxc5 { [%eval 0.24] [%clk 1:30:39] } 8. Nxc5 { [%eval 0.28] [%clk 1:31:13] } 8... Qa5+ { [%eval 0.35] [%clk 1:31:04] } 9. Bd2 { [%eval 0.2] [%clk 1:31:39] } 9... Qxc5 { [%eval 0.19] [%clk 1:31:26] } 10. Rc1 { [%eval 0.23] [%clk 1:32:05] } 10... Qb6 { [%eval 0.26] [%clk 1:31:38] } 11. e3 { [%eval 0.33] [%clk 1:32:28] } 11... dxe3 { [%eval 0.37] [%clk 1:26:16] } 12. Bxe3 { [%eval 0.4] [%clk 1:32:52] } 12... Qb4+ { [%eval 0.39] [%clk 1:24:12] } 13. Bd2 { [%eval 0.47] [%clk 1:33:08] } 13... Qe7+ { [%eval 0.52] [%clk 1:22:07] } 14. Be2 { [%eval 0.46] [%clk 1:33:32] } 14... Nf6 { [%eval 0.49] [%clk 1:22:16] } 15. O-O { [%eval 0.44] [%clk 1:33:56] } 15... O-O { [%eval 0.48] [%clk 1:22:06] } 16. Re1 { [%eval 0.51] [%clk 1:34:21] } 16... Qd6 { [%eval 0.85] [%clk 1:11:56] } 17. Qb3 { [%eval 0.77] [%clk 1:34:44] } 17... a5 { [%eval 0.97] [%clk 0:54:13] } 18. Be3 { [%eval 0.56] [%clk 1:24:55] } 18... Ne4?! { [%eval 1.58] } { Inaccuracy. a4 was best. } { [%clk 0:42:39] } 19. Bd3 { [%eval 1.2] [%clk 1:08:59] } 19... Be6 { [%eval 1.14] [%clk 0:34:22] } 20. Qd1 { [%eval 1.25] [%clk 1:09:04] } 20... f5 { [%eval 1.13] [%clk 0:30:09] } 21. Ng5 { [%eval 0.79] [%clk 0:54:38] } 21... Nxg5 { [%eval 0.73] [%clk 0:26:36] } 22. Bxg5 { [%eval 0.85] [%clk 0:54:38] } 22... Kh8 { [%eval 1.12] [%clk 0:23:54] } 23. Be3?! { [%eval 0.45] } { Inaccuracy. Bb1 was best. } { [%clk 0:36:51] } 23... Rfd8 { [%eval 0.41] [%clk 0:22:16] } 24. Bb6 { [%eval 0.12] [%clk 0:36:17] } 24... Qxd3 { [%eval 0.16] [%clk 0:19:43] } 25. Qxd3 { [%eval 0.08] [%clk 0:32:33] } 25... Rxd3 { [%eval 0.15] [%clk 0:19:59] } 26. Rxe6 { [%eval 0.12] [%clk 0:32:56] } 26... Rd2 { [%eval 0.15] [%clk 0:19:55] } 27. Rce1 { [%eval 0.0] [%clk 0:33:02] } 27... Kg8 { [%eval 0.0] [%clk 0:19:29] } 28. R6e2 { [%eval 0.0] [%clk 0:33:12] } 28... Rxe2 { [%eval 0.0] [%clk 0:18:42] } 29. Rxe2 { [%eval 0.0] [%clk 0:33:38] } 29... Kf7 { [%eval 0.23] [%clk 0:13:38] } 30. Kf1 { [%eval 0.0] [%clk 0:33:53] } 30... Kf6 { [%eval 0.44] [%clk 0:11:55] } 31. a4 { [%eval 0.4] [%clk 0:32:27] } 31... Ra6 { [%eval 0.41] [%clk 0:11:35] } 32. Be3 { [%eval 0.07] [%clk 0:32:26] } 32... g5 { [%eval 0.4] [%clk 0:05:39] } 33. Bd2 { [%eval 0.35] [%clk 0:32:31] } 33... Nb4? { [%eval 1.5] } { Mistake. Rb6 was best. } { [%clk 0:03:56] } 34. Bc3+ { [%eval 1.48] [%clk 0:32:46] } 34... Kg6 { [%eval 1.27] [%clk 0:04:01] } 35. Re5?! { [%eval 0.66] } { Inaccuracy. Re7 was best. } { [%clk 0:30:32] } 35... Nd3? { [%eval 2.24] } { Mistake. Rb6 was best. } { [%clk 0:03:55] } 36. Rd5 { [%eval 2.1] [%clk 0:30:24] } 36... Nf4 { [%eval 1.83] [%clk 0:02:33] } 37. Rd7 { [%eval 1.79] [%clk 0:28:07] } 37... Rb6 { [%eval 1.79] [%clk 0:02:12] } 38. g3 { [%eval 1.83] [%clk 0:28:15] } 38... Ne6 { [%eval 1.72] [%clk 0:02:25] } 39. Rd5 { [%eval 1.9] [%clk 0:28:40] } 39... Rc6 { [%eval 1.75] [%clk 0:01:55] } 40. Rxa5 { [%eval 1.82] [%clk 0:28:08] } 40... Nc5 { [%eval 1.59] [%clk 0:01:30] } 41. f3 { [%eval 1.57] [%clk 0:26:45] } 41... g4 { [%eval 1.89] [%clk 0:01:18] } 42. Kf2?! { [%eval 1.16] } { Inaccuracy. fxg4 was best. } { [%clk 0:22:20] } 42... gxf3?! { [%eval 1.95] } { Inaccuracy. b6 was best. } { [%clk 0:00:50] } 43. Kxf3 { [%eval 2.0] [%clk 0:22:44] } 43... Ne4 { [%eval 1.97] [%clk 0:01:10] } 44. Bd4 { [%eval 1.88] [%clk 0:22:35] } 44... Nd2+ { [%eval 1.61] [%clk 0:01:02] } 45. Ke2? { [%eval 0.0] } { Mistake. Kf4 was best. } { [%clk 0:21:26] } 45... Nb3 { [%eval 0.0] [%clk 0:01:22] } 46. Rd5 { [%eval 0.0] [%clk 0:21:19] } 46... Rc2+ { [%eval 0.0] [%clk 0:01:17] } 47. Kd3 { [%eval 0.0] [%clk 0:20:09] } 47... Nxd4 { [%eval 0.0] [%clk 0:01:27] } 48. Rxd4 { [%eval 0.0] [%clk 0:19:25] } 48... Rxb2 { [%eval 0.0] [%clk 0:01:47] } 49. Rh4 { [%eval 0.0] [%clk 0:19:49] } 49... h5 { [%eval 0.0] [%clk 0:00:35] } 50. Kc3 { [%eval 0.0] [%clk 0:20:04] } 50... Rf2 { [%eval 0.0] [%clk 0:00:49] } 51. Kb4 { [%eval 0.0] [%clk 0:20:19] } 51... Kg5 { [%eval 0.0] [%clk 0:00:49] } 52. Kc5 { [%eval 0.0] [%clk 0:20:22] } 52... Rb2 { [%eval 0.0] [%clk 0:00:48] } 53. Kd6 { [%eval 0.0] [%clk 0:17:54] } 53... b5 { [%eval 0.0] [%clk 0:00:51] } 1/2-1/2