Event: WRBC 2022. Blitz Open
Site: Almaty, Kazakhstan
White: Haldorsen, Benjamin
WhiteElo: 2389
Black: Kovalev, Vladislav
BlackElo: 2556
Result: 0-1
ECO: A15
Opening: English Opening: Anglo-Indian Defense, King's Indian Formation
Variant: Standard
TimeControl: 3+2

1. Nf3 { [%eval 0.36] [%clk 0:03:02] } 1... Nf6 { [%eval 0.29] [%clk 0:03:04] } 2. c4 { [%eval 0.29] [%clk 0:03:03] } 2... g6 { [%eval 0.23] [%clk 0:03:02] } 3. b3 { [%eval 0.0] [%clk 0:03:01] } 3... Bg7 { [%eval 0.0] [%clk 0:03:03] } 4. Bb2 { [%eval 0.0] [%clk 0:03:03] } 4... O-O { [%eval 0.0] [%clk 0:03:03] } 5. g3 { [%eval 0.0] [%clk 0:03:03] } 5... d6 { [%eval 0.0] [%clk 0:02:55] } 6. d4 { [%eval -0.09] [%clk 0:03:03] } 6... e5 { [%eval 0.0] [%clk 0:02:45] } 7. dxe5 { [%eval 0.28] [%clk 0:02:59] } 7... Ng4?! { [%eval 0.89] } { Inaccuracy. dxe5 was best. } { [%clk 0:02:46] } 8. Bg2 { [%eval 0.42] [%clk 0:02:52] } 8... Nxe5 { [%eval 0.92] [%clk 0:02:45] } 9. Nc3 { [%eval 0.75] [%clk 0:02:28] } 9... Nxf3+ { [%eval 0.72] [%clk 0:02:43] } 10. Bxf3 { [%eval 0.67] [%clk 0:02:29] } 10... Nd7 { [%eval 0.7] [%clk 0:02:27] } 11. O-O { [%eval 0.6] [%clk 0:02:29] } 11... Nc5 { [%eval 0.56] [%clk 0:02:28] } 12. Qd2 { [%eval 0.45] [%clk 0:02:21] } 12... Bh3?! { [%eval 1.08] } { Inaccuracy. c6 was best. } { [%clk 0:02:23] } 13. Rfd1 { [%eval 1.1] [%clk 0:02:19] } 13... a5 { [%eval 1.3] [%clk 0:02:04] } 14. Nd5 { [%eval 1.16] [%clk 0:02:19] } 14... Be6 { [%eval 1.25] [%clk 0:01:51] } 15. Bxg7 { [%eval 1.05] [%clk 0:02:18] } 15... Kxg7 { [%eval 1.06] [%clk 0:01:52] } 16. Qc3+ { [%eval 1.09] [%clk 0:02:07] } 16... f6 { [%eval 1.14] [%clk 0:01:52] } 17. Nf4 { [%eval 1.14] [%clk 0:02:05] } 17... Bf7?! { [%eval 2.06] } { Inaccuracy. Qe7 was best. } { [%clk 0:01:52] } 18. h4? { [%eval 0.75] } { Mistake. Nd3 was best. } { [%clk 0:02:05] } 18... Qe7 { [%eval 0.76] [%clk 0:01:49] } 19. e3 { [%eval 0.25] [%clk 0:01:27] } 19... Qe5 { [%eval 0.36] [%clk 0:01:47] } 20. Qc2? { [%eval -0.98] } { Mistake. Rac1 was best. } { [%clk 0:01:19] } 20... Rfe8?? { [%eval 0.72] } { Blunder. g5 was best. } { [%clk 0:01:12] } 21. a3 { [%eval 0.33] [%clk 0:01:13] } 21... a4?! { [%eval 1.06] } { Inaccuracy. c6 was best. } { [%clk 0:01:07] } 22. b4 { [%eval 0.72] [%clk 0:01:14] } 22... Nb3 { [%eval 0.82] [%clk 0:01:08] } 23. Rab1 { [%eval 0.77] [%clk 0:01:11] } 23... c6 { [%eval 0.77] [%clk 0:01:09] } 24. Kg2 { [%eval 0.43] [%clk 0:00:47] } 24... Red8 { [%eval 0.62] [%clk 0:01:09] } 25. Rd3 { [%eval 0.1] [%clk 0:00:42] } 25... Rac8? { [%eval 1.32] } { Mistake. g5 was best. } { [%clk 0:01:03] } 26. Rbd1 { [%eval 0.91] [%clk 0:00:36] } 26... b5?! { [%eval 1.94] } { Inaccuracy. h5 was best. } { [%clk 0:00:54] } 27. c5?? { [%eval 0.17] } { Blunder. cxb5 was best. } { [%clk 0:00:32] } 27... d5 { [%eval 0.09] [%clk 0:00:46] } 28. Qc3 { [%eval 0.0] [%clk 0:00:23] } 28... Re8 { [%eval 0.0] [%clk 0:00:45] } 29. Ne2 { [%eval -0.01] [%clk 0:00:22] } 29... Qf5?! { [%eval 0.94] } { Inaccuracy. Qxc3 was best. } { [%clk 0:00:37] } 30. g4?! { [%eval 0.23] } { Inaccuracy. Nd4 was best. } { [%clk 0:00:21] } 30... Qe5 { [%eval 0.27] [%clk 0:00:35] } 31. Rh1 { [%eval -0.2] [%clk 0:00:20] } 31... Re7 { [%eval 0.05] [%clk 0:00:36] } 32. h5 { [%eval -0.4] [%clk 0:00:14] } 32... Rce8 { [%eval 0.0] [%clk 0:00:33] } 33. h6+ { [%eval 0.0] [%clk 0:00:15] } 33... Kg8 { [%eval 0.0] [%clk 0:00:34] } 34. Nd4 { [%eval 0.0] [%clk 0:00:12] } 34... Nxd4 { [%eval 0.09] [%clk 0:00:34] } 35. Qxd4?! { [%eval -0.82] } { Inaccuracy. Rxd4 was best. } { [%clk 0:00:11] } 35... Qxd4 { [%eval -0.36] [%clk 0:00:32] } 36. Rxd4 { [%eval -0.62] [%clk 0:00:13] } 36... g5 { [%eval -0.3] [%clk 0:00:33] } 37. Kg3 { [%eval -0.8] [%clk 0:00:13] } 37... Bg6 { [%eval -0.46] [%clk 0:00:34] } 38. Bd1 { [%eval -0.69] [%clk 0:00:12] } 38... Kf7 { [%eval -0.76] [%clk 0:00:34] } 39. Rh2 { [%eval -1.1] [%clk 0:00:12] } 39... Re4 { [%eval -1.04] [%clk 0:00:34] } 40. Rd2?? { [%eval -4.17] } { Blunder. Rxe4 was best. } { [%clk 0:00:11] } 40... Rc4 { [%eval -4.41] [%clk 0:00:33] } 41. Be2 { [%eval -5.44] [%clk 0:00:10] } 41... Rc3 { [%eval -5.38] [%clk 0:00:33] } 42. Ra2 { [%eval -5.38] [%clk 0:00:11] } 42... d4 { [%eval -4.77] [%clk 0:00:32] } 43. Bf3?! { [%eval -6.46] } { Inaccuracy. Rh1 was best. } { [%clk 0:00:11] } 43... dxe3 { [%eval -6.63] [%clk 0:00:30] } 44. fxe3?! { [%eval -11.5] } { Inaccuracy. Be2 was best. } { [%clk 0:00:09] } 44... Rexe3 { [%eval -11.8] [%clk 0:00:30] } 45. Rhf2 { [%eval -12.36] [%clk 0:00:10] } 45... Be4 { [%eval -12.55] [%clk 0:00:31] } 0-1