Event: I Rio Chess Masters 2025 (ITT)
Site: https://lichess.org/broadcast/i-rio-chess-masters-2025-itt/round-9/0vkOiTh6/ZWO8sRZf
Date: 2025-09-13
White: Silva, Caio Henrique Angelico
WhiteElo: 2195
Black: Menna Barreto, Felipe Kubiaki
BlackTitle: FM
BlackElo: 2275
Result: 1/2-1/2
ECO: E62
Opening: King's Indian Defense: Fianchetto Variation, Lesser Simagin (Spassky)
Variant: Standard
TimeControl: 5400+30

1. d4 { [%eval 0.17] [%clk 1:30:29] } 1... Nf6 { [%eval 0.19] [%clk 1:30:30] } 2. c4 { [%eval 0.18] [%clk 1:30:52] } 2... g6 { [%eval 0.28] [%clk 1:31:00] } 3. g3 { [%eval 0.1] [%clk 1:31:17] } 3... Bg7 { [%eval 0.29] [%clk 1:31:30] } 4. Bg2 { [%eval 0.28] [%clk 1:31:42] } 4... O-O { [%eval 0.35] [%clk 1:32:00] } 5. Nf3 { [%eval 0.1] [%clk 1:32:04] } 5... d6 { [%eval 0.34] [%clk 1:32:30] } 6. O-O { [%eval 0.25] [%clk 1:32:15] } 6... Nc6 { [%eval 0.41] [%clk 1:33:00] } 7. Nc3 { [%eval 0.32] [%clk 1:32:38] } 7... Bf5 { [%eval 0.44] [%clk 1:33:30] } 8. b3 { [%eval 0.37] [%clk 1:30:15] } 8... d5 { [%eval 0.63] [%clk 1:34:00] } 9. Bb2 { [%eval 0.47] [%clk 1:26:59] } 9... dxc4 { [%eval 0.47] [%clk 1:34:30] } 10. bxc4 { [%eval 0.54] [%clk 1:27:15] } 10... Na5 { [%eval 0.55] [%clk 1:35:00] } 11. Qa4 { [%eval 0.64] [%clk 1:23:37] } 11... c5 { [%eval 0.88] [%clk 1:35:30] } 12. dxc5 { [%eval 0.99] [%clk 1:20:54] } 12... Bd7 { [%eval 0.95] [%clk 1:36:00] } 13. Qb4 { [%eval 0.95] [%clk 1:19:39] } 13... Nc6 { [%eval 0.9] [%clk 1:36:30] } 14. Qa3 { [%eval 0.92] [%clk 1:16:53] } 14... Qa5 { [%eval 0.81] [%clk 1:37:00] } 15. Rad1 { [%eval 0.83] [%clk 1:04:54] } 15... Qxa3 { [%eval 0.82] [%clk 1:37:30] } 16. Bxa3 { [%eval 0.75] [%clk 1:05:11] } 16... Rfd8 { [%eval 0.77] [%clk 1:38:00] } 17. Nd5 { [%eval 0.81] [%clk 1:00:04] } 17... Rac8?! { [%eval 1.6] } { Inaccuracy. Ne4 was best. } { [%clk 1:38:30] } 18. e3?! { [%eval 0.71] } { Inaccuracy. Ne5 was best. } { [%clk 0:46:43] } 18... e6 { [%eval 0.77] [%clk 1:39:00] } 19. Nxf6+ { [%eval 0.74] [%clk 0:43:52] } 19... Bxf6 { [%eval 0.69] [%clk 1:39:30] } 20. Nd2 { [%eval 0.66] [%clk 0:42:12] } 20... Na5?! { [%eval 1.78] } { Inaccuracy. Be7 was best. } { [%clk 1:40:00] } 21. Bb4 { [%eval 1.57] [%clk 0:39:02] } 21... Nc6 { [%eval 1.75] [%clk 1:40:30] } 22. Ne4 { [%eval 1.68] [%clk 0:37:34] } 22... Bg7?! { [%eval 2.97] } { Inaccuracy. Be5 was best. } { [%clk 1:41:00] } 23. Nd6 { [%eval 2.89] [%clk 0:35:08] } 23... Rb8 { [%eval 2.89] [%clk 1:41:30] } 24. Nxb7 { [%eval 2.92] [%clk 0:30:42] } 24... Rxb7 { [%eval 2.82] [%clk 1:42:00] } 25. Bxc6 { [%eval 2.87] [%clk 0:31:05] } 25... Rxb4 { [%eval 2.75] [%clk 1:42:30] } 26. Bxd7 { [%eval 2.6] [%clk 0:31:22] } 26... Rxc4?! { [%eval 4.14] } { Inaccuracy. Rb2 was best. } { [%clk 1:43:00] } 27. c6? { [%eval 2.32] } { Mistake. Bxe6 was best. } { [%clk 0:29:29] } 27... Be5? { [%eval 4.56] } { Mistake. Rb8 was best. } { [%clk 1:43:30] } 28. Bxe6 { [%eval 4.55] [%clk 0:28:04] } 28... Rxd1 { [%eval 4.37] [%clk 1:44:00] } 29. Bxc4 { [%eval 4.65] [%clk 0:28:32] } 29... Rxf1+ { [%eval 4.57] [%clk 1:44:30] } 30. Kxf1 { [%eval 4.48] [%clk 0:28:56] } 30... Kf8 { [%eval 4.3] [%clk 1:45:00] } 31. Ke2 { [%eval 4.22] [%clk 0:28:41] } 31... Ke7 { [%eval 4.46] [%clk 1:45:30] } 32. Kd3 { [%eval 4.45] [%clk 0:27:37] } 32... Bc7 { [%eval 4.84] [%clk 1:46:00] } 33. Kd4 { [%eval 4.72] [%clk 0:25:48] } 33... f6 { [%eval 4.93] [%clk 1:46:30] } 34. Bg8 { [%eval 5.07] [%clk 0:25:32] } 34... h6 { [%eval 5.17] [%clk 1:47:00] } 35. Kd5 { [%eval 5.25] [%clk 0:25:50] } 35... Ba5 { [%eval 5.3] [%clk 1:47:30] } 36. Bh7 { [%eval 5.05] [%clk 0:24:45] } 36... g5 { [%eval 5.25] [%clk 1:48:00] } 37. Bf5 { [%eval 5.62] [%clk 0:23:18] } 37... Bb6 { [%eval 5.56] [%clk 1:48:30] } 38. Bg4 { [%eval 5.71] [%clk 0:23:30] } 38... Ba5 { [%eval 5.62] [%clk 1:49:00] } 39. Ke4 { [%eval 5.59] [%clk 0:21:10] } 39... Kd6 { [%eval 5.57] [%clk 1:49:30] } 40. Kf5 { [%eval 5.55] [%clk 0:19:44] } 40... Bc3 { [%eval 5.37] [%clk 1:50:00] } 41. Kg6 { [%eval 5.22] [%clk 0:19:07] } 41... Be1 { [%eval 5.8] [%clk 1:50:30] } 42. f4 { [%eval 5.51] [%clk 0:17:04] } 42... Bd2 { [%eval 5.32] [%clk 1:51:00] } 43. Kxh6 { [%eval 5.45] [%clk 0:16:08] } 43... Bxe3 { [%eval 5.28] [%clk 1:51:30] } 44. fxg5 { [%eval 5.29] [%clk 0:16:04] } 44... fxg5 { [%eval 5.61] [%clk 1:52:00] } 45. Kg6?? { [%eval 0.0] } { Blunder. Bd7 was best. } { [%clk 0:14:17] } 45... Kxc6 { [%eval 0.0] [%clk 1:52:30] } 46. h4 { [%eval 0.0] [%clk 0:14:42] } 46... gxh4 { [%eval 0.0] [%clk 1:53:00] } 47. gxh4 { [%eval 0.0] [%clk 0:15:07] } 47... Kd6 { [%eval 0.0] [%clk 1:53:30] } 48. Kf6 { [%eval 0.0] [%clk 0:14:23] } 48... Bf2 { [%eval 0.0] [%clk 1:54:00] } 49. h5 { [%eval 0.12] [%clk 0:14:42] } 49... Be3 { [%eval 0.0] [%clk 1:54:30] } 50. Bf5 { [%eval 0.0] [%clk 0:13:48] } 50... Bd2 { [%eval 0.0] [%clk 1:55:00] } 51. Kg7 { [%eval 0.0] [%clk 0:14:00] } 51... Bc3+ { [%eval 0.0] [%clk 1:55:30] } 52. Kg6 { [%eval 0.0] [%clk 0:13:47] } 52... Ke7 { [%eval 0.0] [%clk 1:56:00] } 53. Bd3 { [%eval 0.0] [%clk 0:14:05] } 53... Kf8 { [%eval 0.0] [%clk 1:56:30] } 54. Bc4 { [%eval 0.0] [%clk 0:14:27] } 54... Bd4 { [%eval 0.0] [%clk 1:57:00] } 55. h6 { [%eval 0.0] [%clk 0:14:47] } 55... Bc3 { [%eval 0.0] [%clk 1:57:30] } 56. Bb3 { [%eval 0.0] [%clk 0:14:59] } 56... Bd4 { [%clk 0:05:15] } 1/2-1/2