Event: I Rio Chess Masters 2025 (ITT)
Site: https://lichess.org/broadcast/i-rio-chess-masters-2025-itt/round-5/4TVTLJZ3/R4tKlJg8
Date: 2025-09-09
White: Luz, Arthur Nader
WhiteElo: 2197
Black: Casalaspro, Mathias Andre
BlackTitle: FM
BlackElo: 2264
Result: 0-1
ECO: E73
Opening: King's Indian Defense: Normal Variation, Standard Development
Variant: Standard
TimeControl: 5400+30

1. d4 { [%eval 0.17] [%clk 1:30:29] } 1... Nf6 { [%eval 0.19] [%clk 1:29:58] } 2. c4 { [%eval 0.18] [%clk 1:30:46] } 2... g6 { [%eval 0.28] [%clk 1:30:14] } 3. Nc3 { [%eval 0.18] [%clk 1:31:11] } 3... Bg7 { [%eval 0.51] [%clk 1:30:23] } 4. e4 { [%eval 0.4] [%clk 1:31:36] } 4... d6 { [%eval 0.55] [%clk 1:30:27] } 5. Be2 { [%eval 0.51] [%clk 1:32:00] } 5... O-O { [%eval 0.48] [%clk 1:28:39] } 6. h4 { [%eval 0.29] [%clk 1:32:23] } 6... h5 { [%eval 0.37] [%clk 1:27:28] } 7. Bg5 { [%eval 0.24] [%clk 1:26:58] } 7... c5 { [%eval 0.41] [%clk 1:25:17] } 8. d5 { [%eval 0.66] [%clk 1:27:22] } 8... b5 { [%eval 0.73] [%clk 1:24:07] } 9. cxb5 { [%eval 0.75] [%clk 1:27:47] } 9... a6 { [%eval 0.72] [%clk 1:24:02] } 10. a4 { [%eval 0.68] [%clk 1:27:53] } 10... Nbd7?! { [%eval 1.37] } { Inaccuracy. Qa5 was best. } { [%clk 1:21:10] } 11. Nf3 { [%eval 1.13] [%clk 1:27:45] } 11... Qa5?! { [%eval 1.77] } { Inaccuracy. axb5 was best. } { [%clk 1:18:31] } 12. Bd2 { [%eval 1.41] [%clk 1:25:52] } 12... axb5 { [%eval 1.36] [%clk 1:16:24] } 13. Bxb5 { [%eval 1.07] [%clk 1:25:53] } 13... Ng4 { [%eval 1.05] [%clk 1:10:45] } 14. O-O { [%eval 1.06] [%clk 1:13:08] } 14... Qb6 { [%eval 1.23] [%clk 1:04:11] } 15. b3 { [%eval 0.98] [%clk 1:05:35] } 15... Nde5 { [%eval 1.06] [%clk 1:00:41] } 16. Nxe5 { [%eval 1.05] [%clk 1:05:20] } 16... Bxe5 { [%eval 1.05] [%clk 1:00:57] } 17. Bc4?! { [%eval 0.38] } { Inaccuracy. Rc1 was best. } { [%clk 1:00:06] } 17... Bf6 { [%eval 0.44] [%clk 0:54:05] } 18. g3 { [%eval 0.01] [%clk 0:53:04] } 18... Ne5 { [%eval 0.01] [%clk 0:54:13] } 19. Rb1 { [%eval 0.0] [%clk 0:53:10] } 19... Bh3 { [%eval 0.0] [%clk 0:44:15] } 20. Re1 { [%eval -0.02] [%clk 0:24:36] } 20... Ng4? { [%eval 1.41] } { Mistake. Bg4 was best. } { [%clk 0:44:38] } 21. Nb5 { [%eval 1.26] [%clk 0:17:52] } 21... Ne5 { [%eval 1.41] [%clk 0:40:55] } 22. f3 { [%eval 0.92] [%clk 0:17:49] } 22... Bd7 { [%eval 1.06] [%clk 0:40:35] } 23. Kg2 { [%eval 1.11] [%clk 0:17:44] } 23... Rfc8 { [%eval 1.46] [%clk 0:37:49] } 24. Bg5?! { [%eval 0.4] } { Inaccuracy. Be2 was best. } { [%clk 0:16:46] } 24... Bxg5 { [%eval 0.46] [%clk 0:31:20] } 25. hxg5 { [%eval 0.48] [%clk 0:17:14] } 25... Qa5 { [%eval 0.79] [%clk 0:31:37] } 26. Be2?! { [%eval 0.0] } { Inaccuracy. Ra1 was best. } { [%clk 0:12:36] } 26... c4 { [%eval 0.0] [%clk 0:30:28] } 27. f4 { [%eval 0.0] [%clk 0:12:42] } 27... c3? { [%eval 1.68] } { Mistake. Nd3 was best. } { [%clk 0:27:04] } 28. Qc2? { [%eval 0.19] } { Mistake. Qd4 was best. } { [%clk 0:12:53] } 28... Ng4 { [%eval 0.22] [%clk 0:27:13] } 29. Bxg4 { [%eval 0.16] [%clk 0:11:52] } 29... Bxg4?! { [%eval 0.93] } { Inaccuracy. hxg4 was best. } { [%clk 0:27:31] } 30. Re3 { [%eval 0.56] [%clk 0:11:35] } 30... Qb4 { [%eval 0.55] [%clk 0:26:44] } 31. Rbe1?! { [%eval 0.0] } { Inaccuracy. f5 was best. } { [%clk 0:12:03] } 31... Rab8 { [%eval 0.14] [%clk 0:25:09] } 32. Rxc3 { [%eval 0.0] [%clk 0:11:05] } 32... Rxc3 { [%eval 0.0] [%clk 0:25:30] } 33. Qxc3?? { [%eval -3.88] } { Blunder. Nxc3 was best. } { [%clk 0:11:04] } 33... Rxb5 { [%eval -3.77] [%clk 0:25:43] } 34. Qxb4 { [%eval -3.78] [%clk 0:11:05] } 34... Rxb4 { [%eval -3.52] [%clk 0:26:05] } 35. Rb1?! { [%eval -4.53] } { Inaccuracy. Kf2 was best. } { [%clk 0:11:04] } 35... Rxe4 { [%eval -4.55] [%clk 0:26:03] } 36. b4 { [%eval -4.77] [%clk 0:11:03] } 36... Re2+ { [%eval -4.68] [%clk 0:26:19] } 37. Kf1 { [%eval -4.63] [%clk 0:11:32] } 37... Ra2 { [%eval -4.34] [%clk 0:26:27] } 38. b5 { [%eval -5.19] [%clk 0:11:10] } 38... Rxa4 { [%eval -5.23] [%clk 0:26:39] } 39. b6 { [%eval -5.03] [%clk 0:11:38] } 39... Ra8 { [%eval -5.25] [%clk 0:27:02] } 40. Kf2 { [%eval -5.08] [%clk 0:12:01] } 40... Kf8 { [%eval -5.35] [%clk 0:26:48] } 41. Ke3 { [%eval -5.26] [%clk 0:12:16] } 41... Ke8 { [%eval -5.3] [%clk 0:27:03] } 42. Kd4 { [%eval -5.0] [%clk 0:12:26] } 42... Rb8 { [%eval -4.92] [%clk 0:27:08] } 43. Rb2 { [%eval -5.34] [%clk 0:12:39] } 43... Kd8 { [%eval -5.18] [%clk 0:26:54] } 44. Kc4 { [%eval -5.31] [%clk 0:12:43] } 44... Bd7 { [%eval -5.25] [%clk 0:27:00] } 45. Kd4 { [%eval -5.02] [%clk 0:12:27] } 45... e6 { [%eval -5.28] [%clk 0:26:27] } 46. Rb1 { [%eval -6.07] [%clk 0:11:43] } 46... Ke7 { [%eval -4.88] [%clk 0:26:02] } 47. dxe6 { [%eval -6.17] [%clk 0:11:13] } 47... Bxe6 { [%eval -5.76] [%clk 0:26:04] } 0-1