Event: 2025 O2C Doeberl Cup Premier
Site: Canberra, Australia
Date: 2025-04-20
White: Radovanovic, Mihajlo
WhiteTitle: IM
WhiteElo: 2434
Black: Das, Sayantan
BlackTitle: GM
BlackElo: 2416
Result: 0-1
ECO: A05
Opening: King's Indian Attack
Variant: Standard
TimeControl: 90 minutes + 30 seconds per move from move 1

1. Nf3 { [%eval 0.14] [%clk 1:30:21] } 1... Nf6 { [%eval 0.23] [%clk 1:28:55] } 2. g3 { [%eval 0.11] [%clk 1:30:12] } 2... d5 { [%eval 0.19] [%clk 1:28:48] } 3. Bg2 { [%eval 0.13] [%clk 1:30:29] } 3... Nbd7 { [%eval 0.26] [%clk 1:29:11] } 4. d4 { [%eval 0.33] [%clk 1:30:16] } 4... e6 { [%eval 0.3] [%clk 1:29:36] } 5. O-O { [%eval 0.29] [%clk 1:30:28] } 5... b5 { [%eval 0.34] [%clk 1:29:51] } 6. a4 { [%eval 0.44] [%clk 1:25:24] } 6... b4 { [%eval 0.41] [%clk 1:30:12] } 7. c4 { [%eval 0.34] [%clk 1:25:32] } 7... bxc3 { [%eval 0.45] [%clk 1:30:11] } 8. Nxc3 { [%eval 0.43] [%clk 1:25:52] } 8... Ba6 { [%eval 0.43] [%clk 1:25:51] } 9. Bf4 { [%eval 0.5] [%clk 1:00:28] } 9... c6 { [%eval 0.59] [%clk 1:24:45] } 10. Qc2 { [%eval 0.57] [%clk 0:53:50] } 10... Be7 { [%eval 0.59] [%clk 1:14:42] } 11. Rfb1 { [%eval 0.74] [%clk 0:49:55] } 11... Qa5? { [%eval 1.93] } { Mistake. Rc8 was best. } { [%clk 1:05:22] } 12. b4 { [%eval 1.91] [%clk 0:45:35] } 12... Bxb4 { [%eval 2.24] [%clk 0:48:52] } 13. Nb5 { [%eval 2.18] [%clk 0:45:45] } 13... cxb5 { [%eval 2.35] [%clk 0:38:47] } 14. Bc7 { [%eval 2.49] [%clk 0:46:10] } 14... Rc8 { [%eval 2.47] [%clk 0:36:40] } 15. Bxa5 { [%eval 2.13] [%clk 0:46:35] } 15... Rxc2 { [%eval 2.48] [%clk 0:37:05] } 16. Bxb4 { [%eval 2.39] [%clk 0:47:00] } 16... Rc7 { [%eval 2.2] [%clk 0:35:46] } 17. axb5?! { [%eval 1.35] } { Inaccuracy. Ne5 was best. } { [%clk 0:45:22] } 17... Bxb5 { [%eval 1.23] [%clk 0:34:41] } 18. Bd6 { [%eval 1.25] [%clk 0:40:50] } 18... Rb7 { [%eval 1.25] [%clk 0:32:46] } 19. Ne5? { [%eval 0.0] } { Mistake. Rxb5 was best. } { [%clk 0:40:46] } 19... a6 { [%eval -0.03] [%clk 0:19:52] } 20. Rxb5 { [%eval -0.57] [%clk 0:18:30] } 20... axb5 { [%eval -0.4] [%clk 0:16:38] } 21. Ra8+ { [%eval -0.35] [%clk 0:15:24] } 21... Nb8 { [%eval -0.51] [%clk 0:17:02] } 22. Bb4?? { [%eval -2.67] } { Blunder. Rxb8+ was best. } { [%clk 0:09:46] } 22... Nd7 { [%eval -2.71] [%clk 0:14:23] } 23. Nc6?! { [%eval -3.47] } { Inaccuracy. e4 was best. } { [%clk 0:07:42] } 23... f5 { [%eval -3.09] [%clk 0:12:00] } 24. e4 { [%eval -3.79] [%clk 0:06:58] } 24... fxe4 { [%eval -3.6] [%clk 0:11:30] } 25. Na5?! { [%eval -4.87] } { Inaccuracy. Bf1 was best. } { [%clk 0:02:00] } 25... Nb6 { [%eval -4.83] [%clk 0:08:52] } 26. Nxb7 { [%eval -4.79] [%clk 0:02:19] } 26... Nxa8 { [%eval -4.46] [%clk 0:09:21] } 27. Nd6+ { [%eval -4.96] [%clk 0:01:45] } 27... Kd7 { [%eval -5.11] [%clk 0:09:42] } 28. Bf1 { [%eval -5.28] [%clk 0:01:49] } 28... Nc7 { [%eval -5.08] [%clk 0:09:18] } 29. Nf7 { [%eval -5.76] [%clk 0:01:58] } 29... Nc6 { [%eval -5.62] [%clk 0:09:01] } 0-1