Event: Online_Olympiad_Div2_PoolA
Site: Chess.com
Date: 2021-09-04
White: Lee, Qing Aun
WhiteElo: 2227
Black: Tarigan, Gilbert Elroy
BlackElo: 2135
Result: 1/2-1/2
ECO: B68
Opening: Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation
Variant: Standard
TimeControl: 900+5

1. e4 { [%eval 0.24] [%clk 0:15:00] } 1... c5 { [%eval 0.32] [%clk 0:15:00] } 2. Nf3 { [%eval 0.0] [%clk 0:15:04] } 2... Nc6 { [%eval 0.32] [%clk 0:15:03] } 3. d4 { [%eval 0.16] [%clk 0:15:08] } 3... cxd4 { [%eval 0.26] [%clk 0:15:07] } 4. Nxd4 { [%eval 0.0] [%clk 0:15:12] } 4... Nf6 { [%eval 0.27] [%clk 0:15:11] } 5. Nc3 { [%eval 0.0] [%clk 0:15:15] } 5... d6 { [%eval 0.47] [%clk 0:15:10] } 6. Bg5 { [%eval 0.45] [%clk 0:15:18] } 6... e6 { [%eval 0.23] [%clk 0:15:13] } 7. Qd2 { [%eval 0.09] [%clk 0:15:19] } 7... a6 { [%eval 0.29] [%clk 0:15:14] } 8. O-O-O { [%eval 0.48] [%clk 0:15:19] } 8... Bd7 { [%eval 0.79] [%clk 0:15:06] } 9. f4 { [%eval 0.55] [%clk 0:15:22] } 9... Be7 { [%eval 0.72] [%clk 0:12:43] } 10. Nb3 { [%eval 0.49] [%clk 0:15:24] } 10... b5 { [%eval 0.54] [%clk 0:12:20] } 11. Bxf6 { [%eval 0.53] [%clk 0:15:27] } 11... gxf6 { [%eval 0.61] [%clk 0:11:48] } 12. Kb1 { [%eval 0.61] [%clk 0:15:30] } 12... Qb6 { [%eval 0.62] [%clk 0:11:15] } 13. h4 { [%eval 0.62] [%clk 0:13:28] } 13... h5 { [%eval 0.93] [%clk 0:10:39] } 14. Rh3 { [%eval 0.65] [%clk 0:12:33] } 14... b4 { [%eval 0.7] [%clk 0:10:22] } 15. Ne2?! { [%eval -0.07] } { Inaccuracy. Na4 was best. } { [%clk 0:12:34] } 15... a5 { [%eval -0.33] [%clk 0:10:18] } 16. Qd3 { [%eval -0.79] [%clk 0:11:49] } 16... a4 { [%eval -0.79] [%clk 0:10:03] } 17. Nd2? { [%eval -2.11] } { Mistake. Nbd4 was best. } { [%clk 0:11:52] } 17... Na5?? { [%eval -0.39] } { Blunder. d5 was best. } { [%clk 0:08:56] } 18. Nc1? { [%eval -1.43] } { Mistake. f5 was best. } { [%clk 0:09:27] } 18... Rc8 { [%eval -1.32] [%clk 0:08:06] } 19. Rf3 { [%eval -1.76] [%clk 0:06:18] } 19... a3?! { [%eval -1.18] } { Inaccuracy. Kf8 was best. } { [%clk 0:07:00] } 20. b3?! { [%eval -2.2] } { Inaccuracy. Ncb3 was best. } { [%clk 0:06:01] } 20... Rc3?! { [%eval -1.32] } { Inaccuracy. Kf8 was best. } { [%clk 0:04:51] } 21. Qa6?! { [%eval -1.98] } { Inaccuracy. Qe2 was best. } { [%clk 0:05:51] } 21... Qxa6 { [%eval -1.92] [%clk 0:03:37] } 22. Bxa6 { [%eval -2.53] [%clk 0:05:52] } 22... Rg8 { [%eval -1.84] [%clk 0:02:47] } 23. Bf1?! { [%eval -2.57] } { Inaccuracy. Rf2 was best. } { [%clk 0:04:53] } 23... Bc6?! { [%eval -1.82] } { Inaccuracy. Rxf3 was best. } { [%clk 0:02:17] } 24. Ne2 { [%eval -1.5] [%clk 0:03:34] } 24... Rxf3 { [%eval -1.9] [%clk 0:02:07] } 25. gxf3 { [%eval -1.71] [%clk 0:03:39] } 25... e5? { [%eval -0.37] } { Mistake. d5 was best. } { [%clk 0:01:06] } 26. c4? { [%eval -1.55] } { Mistake. c3 was best. } { [%clk 0:02:18] } 26... Nb7?! { [%eval -0.82] } { Inaccuracy. f5 was best. } { [%clk 0:00:34] } 27. Bh3?? { [%eval -3.52] } { Blunder. f5 was best. } { [%clk 0:02:07] } 27... Bd8?? { [%eval -1.0] } { Blunder. f5 was best. } { [%clk 0:00:11] } 28. Nf1? { [%eval -2.5] } { Mistake. f5 was best. } { [%clk 0:02:00] } 28... Bb6?? { [%eval -0.54] } { Blunder. f5 was best. } { [%clk 0:00:12] } 29. Nfg3 { [%eval -0.5] [%clk 0:02:02] } 29... Rh8 { [%eval 0.0] [%clk 0:00:12] } 30. Nf5 { [%eval -0.23] [%clk 0:02:03] } 30... Bc5 { [%eval -0.08] [%clk 0:00:09] } 31. Neg3 { [%eval -0.13] [%clk 0:01:53] } 31... Kf8 { [%eval 0.0] [%clk 0:00:12] } 32. Ne2 { [%eval -0.16] [%clk 0:01:25] } 32... Rg8 { [%eval 0.0] [%clk 0:00:11] } 33. Neg3 { [%eval 0.0] [%clk 0:00:51] } 33... Rh8 { [%eval 0.0] [%clk 0:00:14] } 34. Ne2 { [%eval -0.18] [%clk 0:00:32] } 34... Rg8 { [%eval 0.0] [%clk 0:00:12] } 35. Neg3 { [%eval 0.0] [%clk 0:00:19] } 35... Rh8 { [%clk 0:00:09] } 1/2-1/2