Event: I Rio Chess Masters 2025 (ITT)
Site: https://lichess.org/broadcast/i-rio-chess-masters-2025-itt/round-4/i3Uvc2Ol/Y4Yr3YYu
Date: 2025-09-08
White: De Albuquerque, Ian Telek C.
WhiteElo: 2254
Black: Casalaspro, Mathias Andre
BlackTitle: FM
BlackElo: 2264
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Lipnitsky Attack
Variant: Standard
TimeControl: 5400+30

1. e4 { [%eval 0.18] [%clk 1:30:29] } 1... c5 { [%eval 0.24] [%clk 1:30:17] } 2. Nf3 { [%eval 0.2] [%clk 1:30:53] } 2... d6 { [%eval 0.31] [%clk 1:30:41] } 3. d4 { [%eval 0.22] [%clk 1:31:19] } 3... cxd4 { [%eval 0.19] [%clk 1:31:04] } 4. Nxd4 { [%eval 0.18] [%clk 1:31:47] } 4... Nf6 { [%eval 0.31] [%clk 1:31:07] } 5. Nc3 { [%eval 0.32] [%clk 1:32:12] } 5... a6 { [%eval 0.25] [%clk 1:31:32] } 6. Bc4 { [%eval 0.03] [%clk 1:26:59] } 6... Qc7 { [%eval 0.26] [%clk 1:31:53] } 7. Bb3 { [%eval 0.35] [%clk 1:26:11] } 7... e6 { [%eval 0.22] [%clk 1:32:17] } 8. Be3 { [%eval 0.11] [%clk 1:26:18] } 8... b5 { [%eval 0.17] [%clk 1:27:58] } 9. f3 { [%eval 0.23] [%clk 1:25:47] } 9... Nbd7 { [%eval 0.17] [%clk 1:14:26] } 10. a3 { [%eval 0.36] [%clk 1:23:42] } 10... Nc5 { [%eval 0.42] [%clk 1:14:18] } 11. Ba2 { [%eval 0.45] [%clk 1:08:54] } 11... Be7 { [%eval 0.44] [%clk 1:14:03] } 12. Qe2?! { [%eval -0.2] } { Inaccuracy. Qd2 was best. } { [%clk 1:07:06] } 12... Rb8 { [%eval -0.14] [%clk 1:10:37] } 13. O-O { [%eval -0.19] [%clk 0:48:30] } 13... O-O { [%eval -0.16] [%clk 1:10:25] } 14. Rad1 { [%eval -0.35] [%clk 0:42:43] } 14... Bd7?! { [%eval 0.55] } { Inaccuracy. b4 was best. } { [%clk 1:05:48] } 15. b4 { [%eval 0.59] [%clk 0:35:06] } 15... Nb7 { [%eval 0.65] [%clk 1:06:01] } 16. Rd3 { [%eval 0.68] [%clk 0:34:34] } 16... Nd8 { [%eval 0.82] [%clk 0:47:54] } 17. f4 { [%eval 0.66] [%clk 0:18:50] } 17... Nc6 { [%eval 0.62] [%clk 0:48:12] } 18. Nxc6 { [%eval 0.47] [%clk 0:19:16] } 18... Bxc6 { [%eval 0.56] [%clk 0:47:51] } 19. Bf2 { [%eval 0.45] [%clk 0:18:56] } 19... Qb7 { [%eval 0.35] [%clk 0:43:25] } 20. Re1 { [%eval 0.39] [%clk 0:17:38] } 20... Nd7 { [%eval 0.48] [%clk 0:35:01] } 21. Nd5 { [%eval 0.26] [%clk 0:07:38] } 21... Bd8 { [%eval 0.4] [%clk 0:31:21] } 22. Nc3 { [%eval 0.35] [%clk 0:07:34] } 22... Bf6 { [%eval 0.28] [%clk 0:30:22] } 23. Nd5?! { [%eval -0.55] } { Inaccuracy. g4 was best. } { [%clk 0:07:31] } 23... exd5?! { [%eval 0.33] } { Inaccuracy. Bxd5 was best. } { [%clk 0:24:09] } 24. exd5 { [%eval 0.29] [%clk 0:07:45] } 24... Nb6 { [%eval 0.33] [%clk 0:24:26] } 25. dxc6 { [%eval 0.39] [%clk 0:08:11] } 25... Qxc6 { [%eval 0.35] [%clk 0:24:49] } 26. Qd2 { [%eval 0.03] [%clk 0:08:13] } 26... d5 { [%eval 0.19] [%clk 0:24:18] } 27. Bc5 { [%eval -0.23] [%clk 0:07:15] } 27... Rfd8 { [%eval 0.22] [%clk 0:21:42] } 28. Rd1 { [%eval 0.02] [%clk 0:06:36] } 28... Qc7 { [%eval 0.15] [%clk 0:19:30] } 29. g3?! { [%eval -0.78] } { Inaccuracy. Qf2 was best. } { [%clk 0:04:35] } 29... Na4 { [%eval -0.83] [%clk 0:18:39] } 30. Bxd5 { [%eval -1.23] [%clk 0:01:07] } 30... Nb2 { [%eval -1.46] [%clk 0:17:49] } 31. Qg2 { [%eval -1.8] [%clk 0:00:14] } 31... Nxd1 { [%eval -1.74] [%clk 0:17:37] } 32. Rxd1 { [%eval -1.82] [%clk 0:00:42] } 32... Qd7 { [%eval -1.24] [%clk 0:15:58] } 33. Rd3 { [%eval -1.29] [%clk 0:00:35] } 33... Qf5 { [%eval -0.91] [%clk 0:14:37] } 34. Be4? { [%eval -2.25] } { Mistake. Qf3 was best. } { [%clk 0:00:11] } 34... Qe6? { [%eval -0.84] } { Mistake. Rxd3 was best. } { [%clk 0:13:46] } 35. Bd5 { [%eval -1.01] [%clk 0:00:12] } 35... Qg4 { [%eval -0.82] [%clk 0:10:02] } 36. Bf3 { [%eval -1.25] [%clk 0:00:11] } 36... Qc8 { [%eval -0.82] [%clk 0:09:23] } 37. Bd5 { [%eval -1.09] [%clk 0:00:09] } 37... Re8 { [%eval -0.96] [%clk 0:08:37] } 38. Kf2? { [%eval -2.73] } { Mistake. Kf1 was best. } { [%clk 0:00:07] } 38... Qg4?? { [%eval -0.72] } { Blunder. Be7 was best. } { [%clk 0:08:39] } 39. Qf3 { [%eval -0.78] [%clk 0:00:23] } 39... Qh3 { [%eval -0.85] [%clk 0:08:57] } 40. Qg2 { [%eval -0.79] [%clk 0:00:45] } 40... Qh5 { [%eval -0.78] [%clk 0:08:59] } 41. Kf1 { [%eval -0.92] [%clk 0:00:34] } 41... Rbd8?! { [%eval -0.36] } { Inaccuracy. Qf5 was best. } { [%clk 0:06:43] } 42. Bb6? { [%eval -1.83] } { Mistake. g4 was best. } { [%clk 0:00:37] } 42... Rc8 { [%eval -1.37] [%clk 0:05:57] } 43. Bb7?? { [%eval -3.35] } { Blunder. Be3 was best. } { [%clk 0:00:11] } 43... Rc3 { [%eval -3.32] [%clk 0:05:17] } 44. g4 { [%eval -3.52] [%clk 0:00:10] } 44... Bh4?? { [%eval 0.0] } { Blunder. Qg6 was best. } { [%clk 0:04:14] } 45. Bf2?? { [%eval -4.95] } { Blunder. Be4 was best. } { [%clk 0:00:02] } 0-1