Event: I CHESS GRAN PRIX - EXPERT (IV ETAPA)
Site: https://lichess.org/broadcast/i-chess-gran-prix-expert-iv/round-5/B0pNyO7U/r3yJxfoG
Date: 2025-09-27
White: Marcelo Barroso Dos Santos
Black: De Lima, Bonifacio Coelho
Result: 1-0
ECO: E38
Opening: Nimzo-Indian Defense: Classical Variation, Berlin Variation
Variant: Standard
TimeControl: 600+5

1. d4 { [%eval 0.17] [%clk 0:10:07] } 1... Nf6 { [%eval 0.19] [%clk 0:10:02] } 2. c4 { [%eval 0.18] [%clk 0:10:11] } 2... e6 { [%eval 0.14] [%clk 0:10:05] } 3. Nc3 { [%eval 0.09] [%clk 0:10:14] } 3... Bb4 { [%eval 0.15] [%clk 0:10:08] } 4. Qc2 { [%eval 0.08] [%clk 0:10:15] } 4... c5 { [%eval 0.19] [%clk 0:10:02] } 5. e3 { [%eval -0.1] [%clk 0:10:16] } 5... O-O { [%eval 0.0] [%clk 0:09:23] } 6. Nf3 { [%eval -0.09] [%clk 0:10:18] } 6... d5 { [%eval 0.0] [%clk 0:09:10] } 7. cxd5 { [%eval 0.0] [%clk 0:10:19] } 7... Nxd5 { [%eval 0.39] [%clk 0:09:07] } 8. Bd2 { [%eval 0.02] [%clk 0:10:20] } 8... Bxc3?! { [%eval 0.66] } { Inaccuracy. cxd4 was best. } { [%clk 0:08:56] } 9. bxc3 { [%eval 0.47] [%clk 0:10:20] } 9... cxd4 { [%eval 0.8] [%clk 0:08:58] } 10. cxd4 { [%eval 0.79] [%clk 0:10:20] } 10... Nc6 { [%eval 1.0] [%clk 0:08:55] } 11. a3 { [%eval 0.64] [%clk 0:10:07] } 11... Bd7 { [%eval 0.84] [%clk 0:08:57] } 12. Bd3 { [%eval 0.81] [%clk 0:10:06] } 12... g6? { [%eval 2.19] } { Mistake. f5 was best. } { [%clk 0:08:53] } 13. O-O { [%eval 2.07] [%clk 0:10:06] } 13... Rc8 { [%eval 2.15] [%clk 0:08:40] } 14. Qb2 { [%eval 2.02] [%clk 0:09:40] } 14... Qb6 { [%eval 2.17] [%clk 0:08:21] } 15. Rab1?! { [%eval 1.4] } { Inaccuracy. Qa2 was best. } { [%clk 0:08:40] } 15... Qxb2 { [%eval 1.4] [%clk 0:08:17] } 16. Rxb2 { [%eval 1.4] [%clk 0:08:42] } 16... Nb6 { [%eval 1.4] [%clk 0:07:44] } 17. Rc1?! { [%eval 0.63] } { Inaccuracy. Ra1 was best. } { [%clk 0:07:56] } 17... f6?! { [%eval 1.4] } { Inaccuracy. Nb8 was best. } { [%clk 0:07:22] } 18. a4 { [%eval 1.46] [%clk 0:07:42] } 18... Ne7? { [%eval 3.42] } { Mistake. Nxa4 was best. } { [%clk 0:04:00] } 19. Rxc8? { [%eval 1.66] } { Mistake. a5 was best. } { [%clk 0:06:59] } 19... Rxc8? { [%eval 3.65] } { Mistake. Nbxc8 was best. } { [%clk 0:03:57] } 20. a5 { [%eval 3.6] [%clk 0:06:47] } 20... Nbd5 { [%eval 4.0] [%clk 0:03:28] } 21. Rxb7?! { [%eval 3.09] } { Inaccuracy. e4 was best. } { [%clk 0:06:15] } 21... Rc7 { [%eval 3.13] [%clk 0:03:26] } 22. Rb8+ { [%eval 3.0] [%clk 0:04:17] } 22... Nc8?! { [%eval 4.51] } { Inaccuracy. Rc8 was best. } { [%clk 0:02:33] } 23. e4 { [%eval 4.47] [%clk 0:03:39] } 23... Ne7 { [%eval 4.27] [%clk 0:02:35] } 24. h3 { [%eval 3.83] [%clk 0:02:52] } 24... Kg7 { [%eval 4.45] [%clk 0:02:36] } 25. Kf1?! { [%eval 3.09] } { Inaccuracy. a6 was best. } { [%clk 0:02:31] } 25... h6 { [%eval 3.71] [%clk 0:02:12] } 26. Ke2 { [%eval 3.21] [%clk 0:02:24] } 26... Nc6?! { [%eval 4.1] } { Inaccuracy. Bc6 was best. } { [%clk 0:02:07] } 27. Rb2?! { [%eval 2.9] } { Inaccuracy. Bf4 was best. } { [%clk 0:02:20] } 27... N6e7 { [%eval 3.57] [%clk 0:01:42] } 28. Bf4 { [%eval 4.64] [%clk 0:01:59] } 28... Rc3 { [%eval 4.52] [%clk 0:01:40] } 29. Rb7 { [%eval 4.49] [%clk 0:01:30] } 29... Ba4 { [%eval 4.9] [%clk 0:01:09] } 30. d5 { [%eval 4.87] [%clk 0:01:14] } 30... exd5 { [%eval 4.78] [%clk 0:00:27] } 31. exd5 { [%eval 4.98] [%clk 0:01:14] } 31... Rb3 { [%eval 5.2] [%clk 0:00:27] } 32. Rxb3 { [%eval 5.15] [%clk 0:00:37] } 32... Bxb3 { [%eval 5.09] [%clk 0:00:30] } 33. d6 { [%eval 5.19] [%clk 0:00:39] } 33... Nc6 { [%eval 5.06] [%clk 0:00:13] } 34. d7 { [%eval 5.17] [%clk 0:00:33] } 34... N8e7 { [%eval 5.08] [%clk 0:00:11] } 35. Bc7 { [%eval 5.06] [%clk 0:00:29] } 1-0