Event: Round 6: Berdayes Ason, Dylan Isidro - Utsab Chatterjee
Date: 2024-08-28
White: Berdayes Ason, Dylan Isidro
WhiteTitle: GM
WhiteElo: 2476
Black: Utsab Chatterjee
BlackTitle: IM
BlackElo: 2289
Result: 1/2-1/2
ECO: E49
Opening: Nimzo-Indian Defense: Normal Variation, Botvinnik System
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:41] } 1... Nf6 { [%eval 0.17] [%clk 1:29:43] } 2. c4 { [%eval 0.17] [%clk 1:31:09] } 2... e6 { [%eval 0.11] [%clk 1:30:01] } 3. Nc3 { [%eval 0.0] [%clk 1:31:37] } 3... Bb4 { [%eval 0.17] [%clk 1:30:09] } 4. e3 { [%eval 0.08] [%clk 1:30:31] } 4... O-O { [%eval 0.17] [%clk 1:30:19] } 5. Bd3 { [%eval 0.01] [%clk 1:30:14] } 5... d5 { [%eval 0.09] [%clk 1:29:49] } 6. a3 { [%eval 0.03] [%clk 1:28:29] } 6... Bxc3+ { [%eval 0.08] [%clk 1:29:38] } 7. bxc3 { [%eval 0.0] [%clk 1:28:57] } 7... dxc4 { [%eval 0.1] [%clk 1:29:55] } 8. Bxc4 { [%eval 0.14] [%clk 1:29:25] } 8... c5 { [%eval 0.15] [%clk 1:30:12] } 9. Ne2 { [%eval 0.0] [%clk 1:27:58] } 9... Qc7 { [%eval 0.03] [%clk 1:30:24] } 10. Ba2 { [%eval -0.04] [%clk 1:27:46] } 10... b6 { [%eval 0.01] [%clk 1:28:48] } 11. O-O { [%eval 0.08] [%clk 1:28:12] } 11... Ba6 { [%eval 0.11] [%clk 1:29:02] } 12. Re1 { [%eval 0.0] [%clk 1:28:31] } 12... Nc6 { [%eval 0.0] [%clk 1:29:19] } 13. Ng3 { [%eval 0.0] [%clk 1:26:42] } 13... Rfd8 { [%eval 0.04] [%clk 1:27:43] } 14. Rb1 { [%eval -0.01] [%clk 1:27:09] } 14... Rac8 { [%eval -0.01] [%clk 1:24:37] } 15. Rb2 { [%eval 0.0] [%clk 1:24:00] } 15... Na5 { [%eval 0.33] [%clk 1:14:40] } 16. e4 { [%eval 0.46] [%clk 1:21:59] } 16... Bc4?! { [%eval 1.1] } { Inaccuracy. cxd4 was best. } { [%clk 1:11:01] } 17. Bg5 { [%eval 1.08] [%clk 1:03:27] } 17... cxd4 { [%eval 1.14] [%clk 1:10:27] } 18. cxd4 { [%eval 1.07] [%clk 0:51:09] } 18... Bxa2 { [%eval 1.56] [%clk 1:08:12] } 19. Bxf6 { [%eval 1.08] [%clk 0:46:08] } 19... gxf6 { [%eval 0.96] [%clk 1:07:46] } 20. Rxa2 { [%eval 1.14] [%clk 0:43:32] } 20... Qc4 { [%eval 1.41] [%clk 1:05:15] } 21. Qg4+? { [%eval 0.1] } { Mistake. Qh5 was best. } { [%clk 0:37:16] } 21... Kf8 { [%eval 0.01] [%clk 1:04:41] } 22. Rae2 { [%eval 0.08] [%clk 0:37:01] } 22... Qxd4 { [%eval 0.09] [%clk 0:59:41] } 23. h3 { [%eval 0.07] [%clk 0:36:56] } 23... Nc4 { [%eval 0.11] [%clk 0:52:08] } 24. Qh4 { [%eval 0.07] [%clk 0:34:50] } 24... Ne5 { [%eval 0.19] [%clk 0:50:53] } 25. Qxf6 { [%eval -0.11] [%clk 0:30:20] } 25... Nd3 { [%eval -0.15] [%clk 0:50:00] } 26. Qxd4? { [%eval -1.36] } { Mistake. e5 was best. } { [%clk 0:28:25] } 26... Rxd4 { [%eval -1.23] [%clk 0:50:28] } 27. Rd1 { [%eval -1.33] [%clk 0:28:32] } 27... Rcd8 { [%eval -0.9] [%clk 0:45:03] } 28. Red2 { [%eval -0.79] [%clk 0:28:53] } 28... Ke8 { [%eval -0.41] [%clk 0:45:26] } 29. f3 { [%eval -0.4] [%clk 0:20:40] } 29... R4d7 { [%eval -0.28] [%clk 0:45:14] } 30. Kf1?! { [%eval -1.07] } { Inaccuracy. Nh5 was best. } { [%clk 0:17:11] } 30... Nb2 { [%eval -0.79] [%clk 0:41:26] } 31. Rxd7 { [%eval -0.77] [%clk 0:17:10] } 31... Rxd7 { [%eval -0.71] [%clk 0:41:55] } 32. Rc1 { [%eval -0.84] [%clk 0:15:59] } 32... b5?! { [%eval -0.23] } { Inaccuracy. Rd3 was best. } { [%clk 0:40:37] } 33. Rc8+ { [%eval -0.22] [%clk 0:13:01] } 33... Rd8 { [%eval -0.57] [%clk 0:40:20] } 34. Rc7 { [%clk 0:13:26] } 34... Rd7 { [%clk 0:40:48] } 1/2-1/2