Event: I CHESS GRAN PRIX - EXPERT (III ETAPA)
Site: https://lichess.org/broadcast/i-chess-gran-prix-expert-iii/round-4/sITnGTup/ckpt7hVr
Date: 2025-09-11
White: De Souza, Etemberg Monteiro
WhiteElo: 1821
Black: Marcelo Barroso Dos Santos
Result: 0-1
ECO: A03
Opening: Bird Opening: Dutch Variation
Variant: Standard
TimeControl: 600+5

1. f4 { [%eval -0.23] [%clk 0:10:10] } 1... d5 { [%eval -0.17] [%clk 0:10:12] } 2. e3 { [%eval -0.36] [%clk 0:10:13] } 2... Nf6 { [%eval -0.24] [%clk 0:10:16] } 3. Nf3 { [%eval -0.2] [%clk 0:10:17] } 3... Nc6 { [%eval 0.06] [%clk 0:10:18] } 4. Be2 { [%eval 0.12] [%clk 0:10:19] } 4... Bf5 { [%eval 0.11] [%clk 0:10:21] } 5. O-O { [%eval 0.14] [%clk 0:10:16] } 5... e6 { [%eval 0.06] [%clk 0:10:14] } 6. c4?! { [%eval -0.52] } { Inaccuracy. Bb5 was best. } { [%clk 0:10:12] } 6... Be7 { [%eval 0.02] [%clk 0:09:56] } 7. b3?! { [%eval -0.75] } { Inaccuracy. cxd5 was best. } { [%clk 0:09:53] } 7... d4 { [%eval -0.76] [%clk 0:09:40] } 8. Qe1?! { [%eval -1.81] } { Inaccuracy. Ne5 was best. } { [%clk 0:09:26] } 8... Bc5 { [%eval -1.82] [%clk 0:08:37] } 9. Nh4?! { [%eval -2.55] } { Inaccuracy. Ba3 was best. } { [%clk 0:09:23] } 9... Qd7?! { [%eval -1.56] } { Inaccuracy. Nb4 was best. } { [%clk 0:07:53] } 10. Bf3? { [%eval -2.99] } { Mistake. a3 was best. } { [%clk 0:08:49] } 10... Be4? { [%eval -1.36] } { Mistake. Bd3 was best. } { [%clk 0:07:31] } 11. Bb2? { [%eval -2.8] } { Mistake. Ba3 was best. } { [%clk 0:08:40] } 11... dxe3 { [%eval -2.21] [%clk 0:07:28] } 12. dxe3 { [%eval -1.94] [%clk 0:08:39] } 12... Bxf3 { [%eval -2.14] [%clk 0:07:25] } 13. Nxf3 { [%eval -2.08] [%clk 0:08:31] } 13... O-O-O?! { [%eval -1.37] } { Inaccuracy. Ng4 was best. } { [%clk 0:07:02] } 14. Nc3?! { [%eval -2.29] } { Inaccuracy. Ba3 was best. } { [%clk 0:07:58] } 14... Qd3 { [%eval -2.36] [%clk 0:06:36] } 15. Nd1 { [%eval -2.17] [%clk 0:07:23] } 15... Rhg8?! { [%eval -1.31] } { Inaccuracy. Ng4 was best. } { [%clk 0:06:02] } 16. h3?! { [%eval -2.54] } { Inaccuracy. Rf2 was best. } { [%clk 0:07:11] } 16... Ne4 { [%eval -2.71] [%clk 0:05:39] } 17. Ne5 { [%eval -3.01] [%clk 0:06:31] } 17... Nxe5 { [%eval -3.06] [%clk 0:05:02] } 18. Bxe5 { [%eval -3.12] [%clk 0:06:32] } 18... f6?! { [%eval -2.29] } { Inaccuracy. Qd2 was best. } { [%clk 0:04:34] } 19. Bb2?! { [%eval -3.38] } { Inaccuracy. Bd4 was best. } { [%clk 0:05:59] } 19... Qd2 { [%eval -3.5] [%clk 0:03:53] } 20. Rb1 { [%eval -3.9] [%clk 0:05:23] } 20... Qxe1 { [%eval -3.91] [%clk 0:03:51] } 21. Rxe1 { [%eval -3.75] [%clk 0:05:15] } 21... Rd2 { [%eval -3.87] [%clk 0:03:44] } 22. a3 { [%eval -3.97] [%clk 0:05:18] } 22... Rgd8?! { [%eval -3.05] } { Inaccuracy. f5 was best. } { [%clk 0:03:42] } 23. b4 { [%eval -2.92] [%clk 0:05:21] } 23... Be7 { [%eval -2.69] [%clk 0:03:39] } 24. c5?! { [%eval -3.84] } { Inaccuracy. Nc3 was best. } { [%clk 0:05:16] } 24... Rc2 { [%eval -3.71] [%clk 0:03:10] } 25. Bd4 { [%eval -4.3] [%clk 0:04:38] } 25... e5 { [%eval -4.4] [%clk 0:03:10] } 26. fxe5 { [%eval -4.3] [%clk 0:04:40] } 26... fxe5 { [%eval -4.66] [%clk 0:03:02] } 27. Bxe5 { [%eval -4.83] [%clk 0:04:27] } 27... Rdd2 { [%eval -4.69] [%clk 0:02:48] } 28. g4?! { [%eval -6.67] } { Inaccuracy. Rb2 was best. } { [%clk 0:04:31] } 28... Rg2+ { [%eval -6.6] [%clk 0:02:35] } 29. Kh1 { [%eval -6.74] [%clk 0:04:33] } 29... Bh4?! { [%eval -4.28] } { Inaccuracy. Bf6 was best. } { [%clk 0:02:10] } 30. Rg1 { [%eval -4.19] [%clk 0:03:53] } 30... Rge2 { [%eval -4.2] [%clk 0:01:52] } 31. Rf1? { [%eval -7.11] } { Mistake. Rb2 was best. } { [%clk 0:00:42] } 31... Bg3 { [%eval -7.08] [%clk 0:01:36] } 32. Rf8+ { [%eval -8.21] [%clk 0:00:44] } 32... Kd7 { [%eval -8.07] [%clk 0:01:35] } 33. Rf4? { [%eval #-2] } { Checkmate is now unavoidable. Nf2 was best. } { [%clk 0:00:45] } 33... Rh2+ { [%eval #-2] [%clk 0:01:37] } 0-1