Event: Round 9: Pereira Vera, Henry Alberto - Rajkumar, Daniel
Date: 2024-05-30
White: Pereira Vera, Henry Alberto
WhiteElo: 1821
Black: Rajkumar, Daniel
BlackElo: 1603
Result: 1/2-1/2
ECO: A01
Opening: Nimzo-Larsen Attack: Classical Variation
Variant: Standard

1. b3 { [%eval 0.0] [%clk 0:04:03] } 1... d5 { [%eval 0.06] [%clk 0:03:58] } 2. Bb2 { [%eval -0.02] [%clk 0:04:03] } 2... Nf6 { [%eval 0.0] [%clk 0:03:58] } 3. Nf3 { [%eval 0.0] [%clk 0:03:59] } 3... c5 { [%eval 0.16] [%clk 0:03:58] } 4. e3 { [%eval 0.12] [%clk 0:03:59] } 4... Nc6 { [%eval 0.0] [%clk 0:03:59] } 5. Be2 { [%eval -0.03] [%clk 0:03:58] } 5... g6 { [%eval -0.05] [%clk 0:03:58] } 6. O-O { [%eval -0.04] [%clk 0:03:58] } 6... Bg7 { [%eval 0.06] [%clk 0:03:59] } 7. d4 { [%eval 0.0] [%clk 0:03:56] } 7... cxd4 { [%eval 0.0] [%clk 0:03:59] } 8. Nxd4 { [%eval -0.02] [%clk 0:03:56] } 8... O-O { [%eval 0.02] [%clk 0:03:56] } 9. c4 { [%eval -0.04] [%clk 0:03:54] } 9... Nxd4 { [%eval -0.05] [%clk 0:03:53] } 10. Bxd4 { [%eval -0.07] [%clk 0:03:54] } 10... dxc4 { [%eval -0.08] [%clk 0:03:46] } 11. Bxc4 { [%eval -0.04] [%clk 0:03:54] } 11... Bf5 { [%eval -0.11] [%clk 0:03:34] } 12. Nd2 { [%eval -0.03] [%clk 0:03:47] } 12... Ne4 { [%eval 0.0] [%clk 0:03:23] } 13. Bxg7 { [%eval 0.0] } 13... Kxg7 { [%eval 0.0] [%clk 0:03:24] } 14. Nxe4 { [%eval 0.0] [%clk 0:03:35] } 14... Qxd1 { [%eval 0.0] [%clk 0:03:17] } 15. Rfxd1 { [%eval 0.02] [%clk 0:03:32] } 15... Bxe4 { [%eval 0.0] [%clk 0:03:18] } 16. Rd7 { [%eval -0.03] [%clk 0:03:28] } 16... Rfe8 { [%eval 0.15] [%clk 0:03:13] } 17. Rad1 { [%eval 0.0] [%clk 0:03:11] } 17... Bc6 { [%eval 0.0] [%clk 0:03:08] } 18. Rc7 { [%eval -0.01] [%clk 0:03:04] } 18... Rac8 { [%eval 0.0] [%clk 0:03:08] } 19. Rxc8 { [%eval -0.06] [%clk 0:03:01] } 19... Rxc8 { [%eval -0.08] [%clk 0:03:09] } 20. h4 { [%eval -0.08] [%clk 0:02:59] } 20... Rc7 { [%eval 0.0] [%clk 0:02:59] } 21. Rd8 { [%eval -0.03] [%clk 0:02:54] } 21... Rd7 { [%eval 0.0] [%clk 0:02:58] } 22. Rb8? { [%eval -1.46] } { Mistake. Rxd7 was best. } { [%clk 0:02:45] } 22... Rd1+ { [%eval -1.37] [%clk 0:02:59] } 23. Kh2 { [%eval -1.76] [%clk 0:02:45] } 23... Rd2 { [%eval -1.69] [%clk 0:02:53] } 24. Kg3 { [%eval -1.5] [%clk 0:02:44] } 24... Rxa2 { [%eval -1.45] [%clk 0:02:45] } 25. h5? { [%eval -3.41] } { Mistake. b4 was best. } { [%clk 0:02:42] } 25... gxh5 { [%eval -3.4] [%clk 0:02:28] } 26. f3 { [%eval -3.38] [%clk 0:02:04] } 26... h4+ { [%eval -3.39] [%clk 0:02:12] } 27. Kh3 { [%eval -3.45] [%clk 0:01:53] } 27... Bd7+?! { [%eval -2.24] } { Inaccuracy. Rb2 was best. } { [%clk 0:01:41] } 28. Kxh4 { [%eval -2.25] [%clk 0:01:50] } 28... Bc6 { [%eval -2.08] [%clk 0:01:28] } 29. Kg3 { [%eval -2.05] [%clk 0:01:40] } 29... a6?! { [%eval -1.14] } { Inaccuracy. Rb2 was best. } { [%clk 0:01:27] } 30. Rc8 { [%eval -1.29] [%clk 0:01:38] } 30... Rc2?! { [%eval -0.29] } { Inaccuracy. e6 was best. } { [%clk 0:01:19] } 31. Rd8?? { [%eval -3.14] } { Blunder. Rc7 was best. } { [%clk 0:01:31] } 31... Rc3 { [%eval -3.01] [%clk 0:01:16] } 32. Kf2 { [%eval -3.5] [%clk 0:01:14] } 32... Rc2+ { [%eval -2.8] [%clk 0:01:13] } 33. Kg3 { [%eval -3.02] [%clk 0:01:15] } 33... Rc3 { [%eval -2.98] [%clk 0:01:13] } 34. Kf2 { [%eval -3.25] [%clk 0:01:16] } 34... Rc2+?? { [%eval 0.0] } { Blunder. a5 was best. } { [%clk 0:01:14] } 35. Kg3 { [%eval -2.92] } 1/2-1/2