Event: 4NCL Division 1_2
Site: Various, United Kingdom
Date: 2021-11-28
White: Haria, Ravi
WhiteTitle: IM
WhiteElo: 2497
Black: Duncan, Chris R
BlackTitle: FM
BlackElo: 2245
Result: 1/2-1/2
ECO: A07
Opening: King's Indian Attack: Keres Variation
Variant: Standard
TimeControl: 40 moves in 100 minutes f.b. 50 minutes with 30 seconds added per move

1. Nf3 { [%eval 0.0] [%clk 1:40:52] } 1... d5 { [%eval 0.21] [%clk 1:40:27] } 2. g3 { [%eval 0.12] [%clk 1:35:01] } 2... Bg4 { [%eval 0.18] [%clk 1:40:43] } 3. Bg2 { [%eval 0.26] [%clk 1:35:23] } 3... e6 { [%eval 0.36] [%clk 1:41:05] } 4. c4 { [%eval 0.19] [%clk 1:34:14] } 4... c6 { [%eval 0.12] [%clk 1:41:32] } 5. cxd5 { [%eval 0.03] [%clk 1:32:09] } 5... Bxf3 { [%eval 0.0] [%clk 1:41:51] } 6. Bxf3 { [%eval 0.17] [%clk 1:32:20] } 6... cxd5 { [%eval 0.0] [%clk 1:42:18] } 7. O-O { [%eval 0.0] [%clk 1:26:12] } 7... Nf6 { [%eval 0.15] [%clk 1:42:16] } 8. d3 { [%eval -0.01] [%clk 1:21:59] } 8... Nc6 { [%eval -0.11] [%clk 1:42:33] } 9. Bg2 { [%eval -0.02] [%clk 1:21:29] } 9... Be7 { [%eval 0.0] [%clk 1:38:05] } 10. a3 { [%eval -0.11] [%clk 1:18:33] } 10... O-O { [%eval -0.02] [%clk 1:36:55] } 11. b4 { [%eval -0.1] [%clk 1:17:16] } 11... a5 { [%eval -0.06] [%clk 1:26:00] } 12. b5 { [%eval -0.39] [%clk 1:16:33] } 12... Nb8?! { [%eval 0.34] } { Inaccuracy. Nd4 was best. } { [%clk 1:25:47] } 13. a4 { [%eval 0.01] [%clk 1:01:54] } 13... Nbd7 { [%eval 0.12] [%clk 1:23:00] } 14. Bb2 { [%eval 0.0] [%clk 1:00:19] } 14... Rc8 { [%eval 0.0] [%clk 1:11:21] } 15. Nd2 { [%eval 0.0] [%clk 0:54:42] } 15... Qc7 { [%eval 0.25] [%clk 1:06:09] } 16. Nb3 { [%eval 0.0] [%clk 0:46:36] } 16... Bb4 { [%eval -0.03] [%clk 1:00:51] } 17. e4 { [%eval -0.25] [%clk 0:28:11] } 17... Qc2 { [%eval -0.27] [%clk 0:36:51] } 18. Ra2 { [%eval -0.36] [%clk 0:28:03] } 18... Nb6 { [%eval 0.09] [%clk 0:23:42] } 19. exd5?! { [%eval -0.7] } { Inaccuracy. Qxc2 was best. } { [%clk 0:13:58] } 19... Nbxd5?! { [%eval 0.04] } { Inaccuracy. Nfxd5 was best. } { [%clk 0:23:21] } 1/2-1/2