Event: II Aberto do Brasil de Xadrez Rondonia 2025
Site: https://www.cbx.org.br/torneio/8508/ii-aberto-do-brasil-rondonia-std-2025
Date: 2025-04-19
White: De Sena, Jefferson Ryan Ferreira Da Silva
WhiteElo: 1910
Black: De Oliveira, Maysa Silva
BlackTitle: WNM
BlackElo: 1644
Result: 1/2-1/2
ECO: C00
Opening: French Defense: King's Indian Attack
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:50] } 1... e6 { [%eval 0.28] [%clk 1:30:22] } 2. d3 { [%eval 0.0] [%clk 1:31:09] } 2... d5 { [%eval 0.0] [%clk 1:30:31] } 3. Nd2 { [%eval 0.0] [%clk 1:31:09] } 3... c5 { [%eval 0.0] [%clk 1:29:21] } 4. g3 { [%eval -0.12] [%clk 1:31:24] } 4... Nc6 { [%eval -0.09] [%clk 1:29:25] } 5. Bg2 { [%eval 0.0] [%clk 1:31:33] } 5... d4 { [%eval 0.29] [%clk 1:29:15] } 6. f4 { [%eval 0.34] [%clk 1:29:45] } 6... g6 { [%eval 0.73] [%clk 1:28:45] } 7. Ne2?! { [%eval 0.12] } { Inaccuracy. Ngf3 was best. } { [%clk 1:27:41] } 7... Bg7?! { [%eval 0.88] } { Inaccuracy. e5 was best. } { [%clk 1:28:42] } 8. e5 { [%eval 0.9] [%clk 1:20:46] } 8... Bd7 { [%eval 0.82] [%clk 1:28:56] } 9. Ne4 { [%eval 1.02] [%clk 1:19:32] } 9... Bf8 { [%eval 1.0] [%clk 1:29:24] } 10. O-O { [%eval 0.85] [%clk 1:17:58] } 10... f5 { [%eval 0.8] [%clk 1:29:53] } 11. exf6 { [%eval 0.82] [%clk 1:17:35] } 11... Nxf6 { [%eval 0.77] [%clk 1:30:12] } 12. h3?! { [%eval 0.17] } { Inaccuracy. Nxf6+ was best. } { [%clk 1:10:49] } 12... h5?! { [%eval 1.01] } { Inaccuracy. Nxe4 was best. } { [%clk 1:26:00] } 13. Kh2 { [%eval 0.88] [%clk 1:10:11] } 13... Be7 { [%eval 0.77] [%clk 1:25:28] } 14. Nxf6+ { [%eval 0.61] [%clk 1:03:00] } 14... Bxf6 { [%eval 0.58] [%clk 1:24:45] } 15. Be4 { [%eval 0.61] [%clk 1:03:20] } 15... Rg8 { [%eval 0.61] [%clk 1:24:56] } 16. Ng1 { [%eval 0.39] [%clk 1:03:06] } 16... Qc7 { [%eval 0.33] [%clk 1:25:16] } 17. Nf3 { [%eval 0.4] [%clk 0:49:27] } 17... O-O-O { [%eval 0.41] [%clk 1:25:31] } 18. a3 { [%eval 0.0] [%clk 0:46:57] } 18... h4 { [%eval -0.01] [%clk 1:21:01] } 19. g4 { [%eval -0.05] [%clk 0:37:11] } 19... g5 { [%eval -0.03] [%clk 1:21:01] } 20. b4 { [%eval -0.12] [%clk 0:35:58] } 20... gxf4 { [%eval -0.03] [%clk 1:20:54] } 21. bxc5 { [%eval 0.09] [%clk 0:34:31] } 21... Ne5?! { [%eval 1.1] } { Inaccuracy. Ne7 was best. } { [%clk 1:21:22] } 22. Nxe5?! { [%eval 0.29] } { Inaccuracy. Qe2 was best. } { [%clk 0:31:04] } 22... Bxe5 { [%eval 0.27] [%clk 1:17:55] } 23. Qf3 { [%eval 0.3] [%clk 0:31:33] } 23... Bb5?! { [%eval 1.41] } { Inaccuracy. Rgf8 was best. } { [%clk 1:18:23] } 24. Bd2 { [%eval 1.02] [%clk 0:27:45] } 24... Ba6? { [%eval 2.35] } { Mistake. Bc6 was best. } { [%clk 1:18:44] } 25. Rab1 { [%eval 2.33] [%clk 0:26:28] } 25... Rd7 { [%eval 2.15] [%clk 1:17:30] } 26. c6 { [%eval 2.24] } 26... Rdg7?! { [%eval 3.01] } { Inaccuracy. bxc6 was best. } { [%clk 1:18:52] } 27. cxb7+ { [%eval 3.04] [%clk 0:25:16] } 27... Kb8 { [%eval 2.95] [%clk 1:19:02] } 28. Kh1 { [%eval 2.94] [%clk 0:22:04] } 28... Rf8 { [%eval 3.03] [%clk 1:19:31] } 29. Bb4 { [%eval 2.42] } 29... Rff7?! { [%eval 3.39] } { Inaccuracy. Bd6 was best. } { [%clk 1:20:01] } 30. Rfc1 { [%eval 3.18] [%clk 0:19:15] } 30... Qd8 { [%eval 3.78] [%clk 1:19:17] } 31. Bc5 { [%eval 3.3] [%clk 0:17:31] } 31... Qa5?! { [%eval 4.51] } { Inaccuracy. Rd7 was best. } { [%clk 1:19:40] } 32. Bxa7+?? { [%eval -2.18] } { Blunder. c3 was best. } { [%clk 0:17:06] } 32... Kxa7 { [%eval -2.14] [%clk 1:20:09] } 33. b8=Q+ { [%eval -2.5] [%clk 0:11:00] } 33... Bxb8 { [%eval -2.55] [%clk 1:20:38] } 34. Qf2 { [%eval -2.53] [%clk 0:07:44] } 34... e5 { [%eval -2.05] [%clk 1:21:07] } 35. Qxh4? { [%eval -3.5] } { Mistake. c4 was best. } { [%clk 0:07:21] } 35... Bb7 { [%eval -3.4] [%clk 1:15:10] } 36. Rxb7+ { [%eval -3.63] [%clk 0:06:40] } 36... Rxb7 { [%eval -3.58] [%clk 1:15:19] } 37. Qf6?! { [%eval -4.75] } { Inaccuracy. Qf2 was best. } { [%clk 0:07:00] } 37... Rbc7? { [%eval -2.57] } { Mistake. Qd2 was best. } { [%clk 1:13:59] } 38. Rb1 { [%eval -2.89] [%clk 0:07:29] } 38... Rb7 { [%eval -2.72] [%clk 1:12:36] } 39. Bxb7?! { [%eval -4.06] } { Inaccuracy. Rg1 was best. } { [%clk 0:06:52] } 39... Rxb7 { [%eval -4.14] [%clk 1:12:36] } 40. Rxb7+ { [%eval -5.16] [%clk 0:06:52] } 40... Kxb7 { [%eval -4.49] [%clk 1:11:24] } 41. Qf7+ { [%eval -4.1] [%clk 0:07:21] } 41... Ka8? { [%eval -2.41] } { Mistake. Bc7 was best. } { [%clk 1:11:45] } 42. Qc4 { [%eval -2.35] [%clk 0:07:13] } 42... Qe1+ { [%eval -2.41] } 43. Kg2 { [%eval -2.33] [%clk 0:07:43] } 43... Qe2+ { [%eval -2.07] [%clk 1:12:15] } 1/2-1/2