Event: Sampa Chess Open STD
Date: 2024-02-03
White: Fernando Junior Freire Dos Santos Dutra
Black: Alexandr Fier
Result: 0-1
ECO: E48
Opening: Nimzo-Indian Defense: Normal Variation, Classical Defense
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.15] [%clk 1:30:02] } 1... Nf6 { [%eval 0.16] [%clk 1:30:56] } 2. c4 { [%eval 0.16] [%clk 1:30:21] } 2... e6 { [%eval 0.21] [%clk 1:31:23] } 3. Nc3 { [%eval 0.05] [%clk 1:30:32] } 3... Bb4 { [%eval 0.17] [%clk 1:31:48] } 4. e3 { [%eval 0.0] [%clk 1:30:47] } 4... O-O { [%eval 0.21] [%clk 1:32:13] } 5. Bd3 { [%eval 0.04] [%clk 1:31:07] } 5... d5 { [%eval 0.12] [%clk 1:32:38] } 6. Ne2 { [%eval 0.0] [%clk 1:31:14] } 6... dxc4 { [%eval 0.0] [%clk 1:32:39] } 7. Bxc4 { [%eval 0.0] [%clk 1:31:32] } 7... c5 { [%eval 0.0] [%clk 1:33:06] } 8. a3 { [%eval 0.06] [%clk 1:31:21] } 8... Bxc3+ { [%eval 0.03] [%clk 1:33:31] } 9. bxc3 { [%eval 0.04] [%clk 1:31:37] } 9... Qc7 { [%eval 0.16] [%clk 1:33:57] } 10. Bd3 { [%eval 0.0] [%clk 1:31:17] } 10... Nc6 { [%eval -0.01] [%clk 1:34:22] } 11. O-O { [%eval 0.02] [%clk 1:28:37] } 11... e5 { [%eval 0.04] [%clk 1:34:49] } 12. d5?! { [%eval -0.97] } { Inaccuracy. Ng3 was best. } { [%clk 1:27:44] } 12... e4?! { [%eval 0.01] } { Inaccuracy. Nxd5 was best. } { [%clk 1:30:11] } 13. Bxe4 { [%eval -0.14] [%clk 1:15:03] } 13... Nxe4 { [%eval -0.14] [%clk 1:29:50] } 14. dxc6 { [%eval -0.2] [%clk 1:15:29] } 14... Qxc6 { [%eval -0.17] } 15. f3 { [%eval -0.17] [%clk 1:15:15] } 15... Nd6 { [%eval -0.1] [%clk 1:30:11] } 16. Nf4 { [%eval -0.18] [%clk 1:14:15] } 16... Nc4 { [%eval -0.15] [%clk 1:22:52] } 17. Qd3?! { [%eval -0.74] } { Inaccuracy. e4 was best. } { [%clk 1:07:01] } 17... Be6 { [%eval -0.79] [%clk 1:22:31] } 18. Rd1 { [%eval -0.92] [%clk 1:07:05] } 18... b5?! { [%eval -0.14] } { Inaccuracy. h6 was best. } { [%clk 1:21:37] } 19. e4 { [%eval -0.21] [%clk 1:06:25] } 19... h6 { [%eval -0.26] [%clk 1:21:58] } 20. a4 { [%eval -0.18] [%clk 1:05:43] } 20... a6 { [%eval -0.16] [%clk 1:19:48] } 21. Nd5 { [%eval -0.23] [%clk 1:00:02] } 21... Kh8 { [%eval -0.3] [%clk 1:15:56] } 22. Ne3 { [%eval -0.33] } 22... Na5 { [%eval -0.28] [%clk 1:09:56] } 23. axb5 { [%eval -0.26] [%clk 0:48:32] } 23... axb5 { [%eval -0.32] [%clk 1:10:19] } 24. Bd2 { [%eval -0.18] [%clk 0:45:36] } 24... Rad8 { [%eval -0.18] [%clk 1:07:06] } 25. Qe2 { [%eval -0.23] [%clk 0:45:48] } 25... Nb3 { [%eval -0.23] [%clk 1:07:32] } 26. Rab1 { [%eval -0.21] [%clk 0:45:59] } 26... c4 { [%eval -0.1] [%clk 1:07:15] } 27. Be1 { [%eval 0.0] [%clk 0:46:17] } 27... Rde8 { [%eval 0.22] [%clk 1:03:40] } 28. Nc2 { [%eval 0.09] [%clk 0:44:57] } 28... f5 { [%eval 0.07] [%clk 1:01:30] } 29. e5 { [%eval -0.17] [%clk 0:39:22] } 29... f4 { [%eval 0.0] [%clk 1:01:55] } 30. Nb4 { [%eval -0.27] [%clk 0:36:09] } 30... Qc7 { [%eval -0.14] [%clk 1:01:49] } 31. Rd6 { [%eval -0.17] [%clk 0:35:44] } 31... Bf5 { [%eval 0.08] [%clk 1:01:59] } 32. Rbd1 { [%eval 0.0] [%clk 0:36:06] } 32... Qc5+ { [%eval 0.0] [%clk 1:00:20] } 33. Bf2 { [%eval 0.0] [%clk 0:34:41] } 33... Qxe5 { [%eval 0.0] [%clk 1:00:42] } 34. Qxe5 { [%eval 0.0] [%clk 0:34:47] } 34... Rxe5 { [%eval 0.02] [%clk 1:01:07] } 35. R6d5 { [%eval 0.0] [%clk 0:34:13] } 35... Rxd5 { [%eval 0.0] [%clk 0:59:01] } 36. Rxd5 { [%eval 0.0] [%clk 0:34:40] } 36... Ra8 { [%eval 0.0] [%clk 0:59:27] } 37. g4 { [%eval 0.0] [%clk 0:34:26] } 37... Bg6 { [%eval 0.0] [%clk 0:53:37] } 38. Nc6?! { [%eval -0.6] } { Inaccuracy. Kg2 was best. } { [%clk 0:32:07] } 38... Ra1+ { [%eval -0.39] [%clk 0:53:32] } 39. Kg2 { [%eval -0.4] [%clk 0:32:35] } 39... Bd3 { [%eval -0.62] [%clk 0:53:56] } 40. h4 { [%eval -0.37] [%clk 0:32:57] } 40... Bf1+ { [%eval -0.32] [%clk 0:51:36] } 41. Kh2?! { [%eval -1.17] } { Inaccuracy. Kg1 was best. } { [%clk 0:33:15] } 41... Ra2 { [%eval -1.32] [%clk 0:51:40] } 42. Kg1 { [%eval -1.46] [%clk 0:33:30] } 42... Be2 { [%eval -1.33] [%clk 0:52:07] } 43. Ne5 { [%eval -1.06] [%clk 0:31:52] } 43... Nd2 { [%eval -1.06] [%clk 0:52:29] } 44. Kg2?? { [%eval -3.25] } { Blunder. Rd4 was best. } { [%clk 0:30:50] } 44... Bxf3+ { [%eval -3.46] [%clk 0:52:50] } 45. Nxf3 { [%eval -3.27] [%clk 0:30:46] } 45... Ne4 { [%eval -3.43] [%clk 0:53:17] } 46. Ne5 { [%eval -3.55] [%clk 0:29:43] } 46... Rxf2+ { [%eval -3.57] [%clk 0:52:57] } 47. Kg1? { [%eval -5.95] } { Mistake. Kh3 was best. } { [%clk 0:29:57] } 47... f3 { [%eval -5.75] [%clk 0:53:03] } 0-1