Event: WSTC
Site: Aktau, Kazakhstan
Date: 2023-08-07
White: Jodorcovsky, Alejandro David
WhiteElo: 1633
Black: Pak, Aaron
BlackElo: 1427
Result: 1/2-1/2
ECO: C42
Opening: Petrov's Defense: Nimzowitsch Attack
Variant: Standard
TimeControl: 45+10

1. e4 { [%eval 0.36] [%clk 0:45:05] } 1... e5 { [%eval 0.35] [%clk 0:45:17] } 2. Nf3 { [%eval 0.29] [%clk 0:45:14] } 2... Nf6 { [%eval 0.5] [%clk 0:44:06] } 3. Nxe5 { [%eval 0.34] [%clk 0:45:22] } 3... d6 { [%eval 0.49] [%clk 0:44:14] } 4. Nf3 { [%eval 0.35] [%clk 0:45:31] } 4... Nxe4 { [%eval 0.25] [%clk 0:44:22] } 5. Nc3 { [%eval 0.1] [%clk 0:45:40] } 5... Nxc3 { [%eval 0.34] [%clk 0:44:25] } 6. dxc3 { [%eval 0.33] [%clk 0:45:49] } 6... Be7 { [%eval 0.12] [%clk 0:44:26] } 7. Bf4 { [%eval 0.0] [%clk 0:45:55] } 7... Nc6 { [%eval 0.36] [%clk 0:44:20] } 8. Qd2 { [%eval 0.24] [%clk 0:46:01] } 8... Be6 { [%eval 0.24] [%clk 0:44:23] } 9. Bd3 { [%eval 0.1] [%clk 0:46:01] } 9... h6?! { [%eval 0.78] } { Inaccuracy. Qd7 was best. } { [%clk 0:44:15] } 10. h4?! { [%eval -0.1] } { Inaccuracy. O-O was best. } { [%clk 0:46:08] } 10... Qd7 { [%eval -0.13] [%clk 0:44:03] } 11. O-O-O { [%eval -0.25] [%clk 0:45:58] } 11... O-O-O { [%eval -0.28] [%clk 0:39:02] } 12. Bb5 { [%eval -0.31] [%clk 0:45:44] } 12... a6 { [%eval -0.34] [%clk 0:39:02] } 13. Ba4 { [%eval -0.25] [%clk 0:45:41] } 13... b5 { [%eval -0.1] [%clk 0:35:04] } 14. Bb3 { [%eval -0.19] [%clk 0:45:06] } 14... Na5 { [%eval 0.02] [%clk 0:32:05] } 15. Rhe1 { [%eval -0.18] [%clk 0:32:53] } 15... Bf6 { [%eval 0.32] [%clk 0:26:53] } 16. Bxe6 { [%eval 0.42] [%clk 0:31:02] } 16... fxe6 { [%eval 0.37] [%clk 0:27:00] } 17. Qe3 { [%eval 0.36] [%clk 0:30:56] } 17... Rhe8 { [%eval 0.41] [%clk 0:26:05] } 18. Be5 { [%eval 0.32] [%clk 0:29:31] } 18... Nc6?! { [%eval 1.1] } { Inaccuracy. Nc4 was best. } { [%clk 0:13:49] } 19. Bxf6 { [%eval 1.07] [%clk 0:29:35] } 19... gxf6 { [%eval 1.12] [%clk 0:13:57] } 20. Qxh6 { [%eval 1.04] [%clk 0:29:40] } 20... f5 { [%eval 1.19] [%clk 0:13:09] } 21. Qd2 { [%eval 1.24] [%clk 0:19:40] } 21... e5 { [%eval 1.32] [%clk 0:11:49] } 22. Qd5 { [%eval 1.37] [%clk 0:19:22] } 22... Kb8 { [%eval 1.29] [%clk 0:11:12] } 23. g3 { [%eval 1.01] [%clk 0:19:06] } 23... e4 { [%eval 1.09] [%clk 0:07:26] } 24. Ng5 { [%eval 1.15] [%clk 0:14:31] } 24... Re5 { [%eval 0.99] [%clk 0:05:39] } 25. Qf7 { [%eval 0.95] [%clk 0:11:08] } 25... Re7 { [%eval 1.0] [%clk 0:05:39] } 26. Qf6 { [%eval 0.76] [%clk 0:11:16] } 26... Rde8 { [%eval 0.58] [%clk 0:04:18] } 27. f4 { [%eval 0.66] [%clk 0:08:31] } 27... exf3 { [%eval 0.76] [%clk 0:02:28] } 28. Nxf3 { [%eval 0.58] [%clk 0:07:20] } 28... Rxe1 { [%eval 0.59] [%clk 0:02:36] } 29. Rxe1 { [%eval 0.6] [%clk 0:07:25] } 29... Rxe1+ { [%eval 0.57] [%clk 0:02:44] } 30. Nxe1 { [%eval 0.61] [%clk 0:07:33] } 30... Qe8 { [%eval 0.53] [%clk 0:02:53] } 31. Kd2 { [%eval 0.31] [%clk 0:07:32] } 31... Ne5 { [%eval 0.34] [%clk 0:01:25] } 32. b3 { [%eval 0.32] [%clk 0:06:43] } 32... Ng4?! { [%eval 0.93] } { Inaccuracy. Qg8 was best. } { [%clk 0:00:35] } 33. Qd4 { [%eval 1.07] [%clk 0:06:45] } 33... Qc6 { [%eval 0.85] [%clk 0:00:19] } 34. c4 { [%eval 0.57] [%clk 0:04:43] } 34... Qh1 { [%eval 0.55] [%clk 0:00:15] } 35. Qd3?! { [%eval 0.0] } { Inaccuracy. cxb5 was best. } { [%clk 0:00:53] } 35... Qh2+ { [%eval 0.0] [%clk 0:00:15] } 36. Kc1 { [%eval 0.0] [%clk 0:00:53] } 36... bxc4 { [%eval 0.0] } 37. bxc4 { [%eval 0.0] [%clk 0:00:58] } 37... Qf2 { [%eval 0.02] [%clk 0:00:32] } 38. Qb3+ { [%eval 0.0] [%clk 0:00:43] } 38... Ka7 { [%eval 0.03] [%clk 0:00:41] } 39. Nd3 { [%eval -0.11] [%clk 0:00:23] } 39... Qg1+ { [%eval 0.0] [%clk 0:00:37] } 40. Kb2 { [%eval 0.0] [%clk 0:00:29] } 40... Qd4+?? { [%eval 1.82] } { Blunder. Qxg3 was best. } { [%clk 0:00:45] } 41. Qc3 { [%eval 2.07] [%clk 0:00:36] } 41... Qb6+ { [%eval 2.17] [%clk 0:00:43] } 42. Qb4 { [%eval 2.09] [%clk 0:00:40] } 42... Qd4+ { [%eval 1.88] [%clk 0:00:48] } 43. Qc3 { [%eval 2.03] [%clk 0:00:36] } 43... Qb6+ { [%eval 2.2] [%clk 0:00:57] } 44. Qb3?? { [%eval 0.0] } { Blunder. Ka3 was best. } { [%clk 0:00:35] } 44... Qd4+ { [%eval 0.0] [%clk 0:01:02] } 45. Ka3?! { [%eval -0.56] } { Inaccuracy. Kb1 was best. } { [%clk 0:00:43] } 45... Ne3 { [%eval -0.74] [%clk 0:01:07] } 46. Nb4?? { [%eval -4.13] } { Blunder. Nb2 was best. } { [%clk 0:00:20] } 46... Nxc4+ { [%eval -4.19] [%clk 0:01:08] } 47. Ka4 { [%eval -4.21] [%clk 0:00:29] } 47... Nb6+ { [%eval -3.99] [%clk 0:01:18] } 48. Ka3 { [%eval -4.1] [%clk 0:00:38] } 48... Nc4+ { [%eval -4.05] [%clk 0:01:27] } 49. Ka4 { [%eval -4.28] [%clk 0:00:47] } 49... Nb6+ { [%eval -4.27] [%clk 0:01:36] } 1/2-1/2