Event: Piraeus GM Norm Tournament 'BOGDANOS MEMORIAL'
Site: Piraeus, Greece
White: Nikolaidis, Ioannis
WhiteTitle: GM
WhiteElo: 2478
Black: Kotronias, Vasilios
BlackTitle: GM
BlackElo: 2434
Result: 1/2-1/2
ECO: D34
Opening: Tarrasch Defense: Classical Variation
Variant: Standard
TimeControl: 90min/40 moves + 30 min after move 40 + 30sec/move from move 1

1. d4 { [%eval 0.17] [%clk 1:30:49] } 1... d5 { [%eval 0.2] [%clk 1:30:56] } 2. Nf3 { [%eval 0.08] [%clk 1:31:03] } 2... c5 { [%eval 0.22] [%clk 1:31:21] } 3. c4 { [%eval 0.26] [%clk 1:31:21] } 3... e6 { [%eval 0.36] [%clk 1:31:47] } 4. cxd5 { [%eval 0.4] [%clk 1:30:44] } 4... exd5 { [%eval 0.43] [%clk 1:32:14] } 5. g3 { [%eval 0.36] [%clk 1:31:02] } 5... Nc6 { [%eval 0.32] [%clk 1:32:38] } 6. Bg2 { [%eval 0.29] [%clk 1:31:26] } 6... Nf6 { [%eval 0.31] [%clk 1:33:03] } 7. O-O { [%eval 0.33] [%clk 1:31:48] } 7... Be7 { [%eval 0.32] [%clk 1:33:16] } 8. Nc3 { [%eval 0.45] [%clk 1:32:06] } 8... O-O { [%eval 0.28] [%clk 1:33:41] } 9. b3 { [%eval 0.18] [%clk 1:32:14] } 9... Ne4 { [%eval 0.21] [%clk 1:33:43] } 10. Bb2 { [%eval 0.22] [%clk 1:32:33] } 10... Bf6 { [%eval 0.24] [%clk 1:34:07] } 11. Na4 { [%eval 0.22] [%clk 1:32:30] } 11... b6 { [%eval 0.4] [%clk 1:34:18] } 12. Rc1 { [%eval 0.14] [%clk 1:31:45] } 12... Re8 { [%eval 0.34] [%clk 1:34:12] } 13. dxc5 { [%eval 0.26] [%clk 1:25:10] } 13... Bxb2 { [%eval 0.32] [%clk 1:34:35] } 14. Nxb2 { [%eval 0.3] [%clk 1:25:26] } 14... bxc5 { [%eval 0.33] [%clk 1:35:00] } 15. Nd2 { [%eval 0.19] [%clk 1:10:53] } 15... Ba6 { [%eval 0.63] [%clk 1:35:23] } 16. Nxe4 { [%eval 0.68] [%clk 1:09:26] } 16... dxe4 { [%eval 0.68] [%clk 1:35:50] } 17. Rxc5 { [%eval 0.74] [%clk 1:06:40] } 17... Qf6 { [%eval 0.72] [%clk 1:25:04] } 18. Nc4 { [%eval 0.71] [%clk 1:05:00] } 18... Rad8 { [%eval 0.77] [%clk 1:14:33] } 19. Rd5 { [%eval 0.53] [%clk 1:02:17] } 19... Qe6 { [%eval 0.84] [%clk 1:14:04] } 20. Rxd8 { [%eval 0.93] [%clk 1:01:07] } 20... Rxd8 { [%eval 0.88] [%clk 1:10:59] } 21. Qb1 { [%eval 0.55] [%clk 1:01:30] } 21... Nd4 { [%eval 0.75] [%clk 1:10:35] } 22. Qxe4?! { [%eval 0.0] } { Inaccuracy. Rd1 was best. } { [%clk 1:00:15] } 22... Nxe2+ { [%eval 0.02] [%clk 1:10:49] } 23. Kh1 { [%eval 0.06] [%clk 1:00:42] } 23... Qxe4 { [%eval 0.12] [%clk 1:11:12] } 24. Bxe4 { [%eval 0.03] [%clk 1:01:08] } 24... Nc3 { [%eval 0.09] [%clk 1:11:38] } 25. Bf3 { [%eval 0.0] [%clk 1:00:43] } 1/2-1/2