Event: Round 3: De Siqueira, Luigy Lira - Quintiliano, Renato R.
Site: https://lichess.org/broadcast/iv-manaus-chess-open-2025/round-3/t2YBJcGb/RB5eutCA
Date: 2025-10-12
White: De Siqueira, Luigy Lira
WhiteTitle: FM
WhiteElo: 2366
Black: Quintiliano, Renato R.
BlackTitle: GM
BlackElo: 2489
Result: 0-1
ECO: B20
Opening: Sicilian Defense: Keres Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:18:40] } 1... c5 { [%eval 0.24] [%clk 1:30:51] } 2. Ne2 { [%eval 0.0] [%clk 1:18:38] } 2... Nf6 { [%eval -0.01] [%clk 1:27:57] } 3. Nbc3 { [%eval 0.0] [%clk 1:15:06] } 3... d6 { [%eval 0.25] [%clk 1:28:14] } 4. g3 { [%eval 0.04] [%clk 1:14:16] } 4... g6 { [%eval 0.31] [%clk 1:27:47] } 5. Bg2 { [%eval 0.0] [%clk 1:14:32] } 5... Nc6 { [%eval 0.0] [%clk 1:28:05] } 6. d3 { [%eval 0.0] [%clk 1:13:45] } 6... Bg7 { [%eval 0.0] [%clk 1:28:27] } 7. O-O { [%eval -0.03] [%clk 1:14:06] } 7... O-O { [%eval -0.04] [%clk 1:28:51] } 8. h3 { [%eval -0.01] [%clk 1:14:19] } 8... Rb8 { [%eval 0.04] [%clk 1:29:10] } 9. a4 { [%eval 0.06] [%clk 1:14:40] } 9... a6 { [%eval 0.12] [%clk 1:28:21] } 10. Be3 { [%eval -0.2] [%clk 1:12:23] } 10... b5 { [%eval -0.16] [%clk 1:08:39] } 11. axb5 { [%eval -0.18] [%clk 1:12:15] } 11... axb5 { [%eval -0.2] [%clk 1:09:04] } 12. d4 { [%eval -0.27] [%clk 0:25:01] } 12... b4 { [%eval -0.16] [%clk 0:54:36] } 13. Nd5 { [%eval -0.23] [%clk 0:18:45] } 13... Nd7 { [%eval -0.23] [%clk 0:48:30] } 14. c3 { [%eval -0.19] [%clk 0:13:45] } 14... e6 { [%eval -0.2] [%clk 0:42:45] } 15. Ndf4 { [%eval -0.25] [%clk 0:13:55] } 15... Nb6 { [%eval -0.22] [%clk 0:37:55] } 16. dxc5?! { [%eval -1.1] } { Inaccuracy. b3 was best. } { [%clk 0:04:49] } 16... Nc4 { [%eval -1.04] [%clk 0:38:16] } 17. Qc1?! { [%eval -2.0] } { Inaccuracy. cxb4 was best. } { [%clk 0:05:07] } 17... bxc3 { [%eval -1.61] [%clk 0:35:41] } 18. bxc3 { [%eval -1.56] [%clk 0:03:49] } 18... N6a5 { [%eval -1.56] [%clk 0:35:27] } 19. Qd1 { [%eval -2.12] [%clk 0:03:48] } 19... Bd7? { [%eval -0.93] } { Mistake. Nb3 was best. } { [%clk 0:29:21] } 20. Bc1 { [%eval -1.42] [%clk 0:02:36] } 20... Nb3 { [%eval -1.17] [%clk 0:27:32] } 21. Ra7 { [%eval -1.23] [%clk 0:02:40] } 21... Nxc5 { [%eval -1.14] [%clk 0:27:29] } 22. Ba3?! { [%eval -2.29] } { Inaccuracy. Nd3 was best. } { [%clk 0:01:07] } 22... Nxa3 { [%eval -2.42] [%clk 0:25:32] } 23. Rxa3 { [%eval -2.2] [%clk 0:01:36] } 23... Qb6 { [%eval -1.9] [%clk 0:24:52] } 24. Nd3 { [%eval -2.42] [%clk 0:01:19] } 24... Bb5 { [%eval -2.46] [%clk 0:21:13] } 25. Nxc5 { [%eval -2.42] [%clk 0:01:43] } 25... Qxc5 { [%eval -2.46] [%clk 0:21:33] } 26. Ra1 { [%eval -2.38] [%clk 0:02:08] } 26... Rfc8 { [%eval -2.19] [%clk 0:16:21] } 27. Rb1?! { [%eval -2.91] } { Inaccuracy. Rc1 was best. } { [%clk 0:01:29] } 27... Bxc3 { [%eval -2.52] [%clk 0:11:56] } 28. Rc1 { [%eval -2.82] [%clk 0:01:25] } 28... Qb4 { [%eval -2.77] [%clk 0:09:46] } 29. Qc2?! { [%eval -4.05] } { Inaccuracy. h4 was best. } { [%clk 0:00:44] } 29... Be5 { [%eval -4.39] [%clk 0:06:54] } 30. Qxc8+ { [%eval -4.3] [%clk 0:00:39] } 30... Rxc8 { [%eval -4.13] [%clk 0:07:19] } 31. Rxc8+ { [%eval -3.73] [%clk 0:01:06] } 31... Kg7 { [%eval -3.11] [%clk 0:07:37] } 32. Bf3?! { [%eval -4.73] } { Inaccuracy. Rb8 was best. } { [%clk 0:01:13] } 32... Qd2 { [%eval -4.5] [%clk 0:05:27] } 33. Rfc1 { [%eval -5.52] [%clk 0:01:40] } 33... Bxe2 { [%eval -5.6] [%clk 0:04:50] } 34. R8c2 { [%eval -5.56] [%clk 0:02:04] } 34... Qxc1+ { [%eval -5.64] [%clk 0:04:51] } 35. Rxc1 { [%eval -5.55] [%clk 0:02:29] } 35... Bxf3 { [%eval -5.56] [%clk 0:05:12] } 36. Rc4 { [%eval -5.74] [%clk 0:02:55] } 36... g5 { [%eval -5.59] [%clk 0:05:08] } 37. Kf1 { [%eval -5.48] [%clk 0:03:06] } 37... h5 { [%eval -5.67] [%clk 0:04:47] } 38. Ke1 { [%eval -5.62] [%clk 0:03:25] } 38... h4 { [%eval -5.28] [%clk 0:04:11] } 39. gxh4 { [%eval -5.8] [%clk 0:03:23] } 39... gxh4 { [%eval -5.99] [%clk 0:04:35] } 40. Kd2 { [%eval -6.46] [%clk 0:03:40] } 40... Bf4+ { [%eval -6.48] [%clk 0:04:40] } 41. Kd3 { [%eval -6.54] [%clk 0:03:39] } 41... Bg2 { [%eval -6.28] [%clk 0:04:08] } 42. Ke2 { [%eval -6.23] [%clk 0:04:04] } 42... Bxh3 { [%eval -6.36] [%clk 0:03:24] } 43. Kf3 { [%eval -6.83] [%clk 0:04:30] } 43... e5 { [%eval -6.34] [%clk 0:03:15] } 44. Rc6?! { [%eval -83.08] } { Inaccuracy. Ra4 was best. } { [%clk 0:04:22] } 44... Kf6?! { [%eval -6.3] } { Inaccuracy. Bf1 was best. } { [%clk 0:01:59] } 45. Rxd6+ { [%eval -6.57] [%clk 0:04:39] } 45... Kg5 { [%eval -6.13] [%clk 0:02:24] } 46. Rb6?? { [%eval #-13] } { Checkmate is now unavoidable. Ke2 was best. } { [%clk 0:04:44] } 46... Bg4+ { [%eval #-12] [%clk 0:02:43] } 0-1