Event: new tournament description
Site: https://lichess.org/broadcast/maia-chess-festival-2025--u2000/round-9/6CrNLWgl/LcFTDa9u
White: Matos, Joao Guilherme
WhiteElo: 1797
Black: Hares, Guilherme Monteiro
BlackElo: 1960
Result: 1-0
ECO: A04
Opening: Zukertort Opening: Sicilian Invitation
Variant: Standard

1. Nf3 { [%eval 0.1] [%clk 1:30:51] } 1... c5 { [%eval 0.25] [%clk 1:30:13] } 2. b3 { [%eval -0.03] [%clk 1:31:12] } 2... Nc6 { [%eval 0.0] [%clk 1:30:20] } 3. Bb2 { [%eval 0.02] [%clk 1:31:29] } 3... Nf6 { [%eval 0.0] [%clk 1:30:32] } 4. g3 { [%eval -0.38] [%clk 1:30:57] } 4... g6?! { [%eval 0.34] } { Inaccuracy. d5 was best. } { [%clk 1:30:41] } 5. Bg2 { [%eval 0.0] [%clk 1:31:21] } 5... Bg7 { [%eval 0.2] [%clk 1:31:01] } 6. O-O { [%eval -0.05] [%clk 1:31:29] } 6... O-O { [%eval 0.28] [%clk 1:31:18] } 7. c4 { [%eval 0.22] [%clk 1:31:21] } 7... d6 { [%eval 0.3] [%clk 1:24:19] } 8. Nc3 { [%eval 0.16] [%clk 1:26:54] } 8... h6 { [%eval 0.45] [%clk 1:20:48] } 9. d4 { [%eval 0.51] [%clk 1:23:53] } 9... cxd4 { [%eval 0.49] [%clk 1:21:10] } 10. Nxd4 { [%eval 0.57] [%clk 1:24:17] } 10... Nxd4 { [%eval 0.58] [%clk 1:19:48] } 11. Qxd4 { [%eval 0.67] [%clk 1:21:26] } 11... Nd7 { [%eval 0.88] [%clk 1:17:54] } 12. Qd2 { [%eval 0.7] [%clk 1:20:34] } 12... Rb8 { [%eval 0.75] [%clk 1:17:07] } 13. Rfd1 { [%eval 0.66] [%clk 1:15:18] } 13... a6 { [%eval 0.94] [%clk 1:03:27] } 14. Nd5 { [%eval 0.93] [%clk 1:01:33] } 14... Bxb2 { [%eval 0.77] [%clk 1:03:15] } 15. Qxb2 { [%eval 0.86] [%clk 1:01:57] } 15... b5 { [%eval 0.9] [%clk 1:03:28] } 16. Rac1 { [%eval 0.65] [%clk 1:00:30] } 16... Nb6?? { [%eval 3.43] } { Blunder. Bb7 was best. } { [%clk 0:55:29] } 17. Nxb6?? { [%eval 0.57] } { Blunder. Nb4 was best. } { [%clk 0:57:32] } 17... Qxb6 { [%eval 0.51] [%clk 0:55:41] } 18. Qd4 { [%eval 0.14] [%clk 0:55:24] } 18... Qxd4 { [%eval 0.0] [%clk 0:52:05] } 19. Rxd4 { [%eval 0.05] [%clk 0:51:52] } 19... bxc4 { [%eval 0.49] [%clk 0:52:13] } 20. Rdxc4 { [%eval 0.75] [%clk 0:51:35] } 20... Be6 { [%eval 0.55] [%clk 0:52:11] } 21. Rc7 { [%eval 0.5] [%clk 0:50:34] } 21... Rfc8 { [%eval 0.58] [%clk 0:51:52] } 22. Bb7 { [%eval 0.05] [%clk 0:47:57] } 22... Rxc7?? { [%eval 2.22] } { Blunder. Rxb7 was best. } { [%clk 0:52:19] } 23. Rxc7 { [%eval 2.06] [%clk 0:48:14] } 23... a5 { [%eval 2.55] [%clk 0:43:56] } 24. Rxe7 { [%eval 2.45] [%clk 0:47:05] } 24... Kf8 { [%eval 2.91] [%clk 0:42:20] } 25. Rc7 { [%eval 2.73] [%clk 0:47:28] } 25... a4 { [%eval 3.15] [%clk 0:33:16] } 26. bxa4 { [%eval 3.24] [%clk 0:47:38] } 26... Ke8 { [%eval 2.99] [%clk 0:33:43] } 27. Bf3? { [%eval 1.4] } { Mistake. Bc6+ was best. } { [%clk 0:37:05] } 27... Rb2 { [%eval 1.56] [%clk 0:32:16] } 28. Kg2? { [%eval 0.06] } { Mistake. a3 was best. } { [%clk 0:36:12] } 28... Rxa2 { [%eval 0.28] [%clk 0:32:17] } 29. Ra7 { [%eval 0.28] [%clk 0:36:20] } 29... Bc4 { [%eval 0.73] [%clk 0:28:23] } 30. e3 { [%eval 0.3] [%clk 0:33:22] } 30... Kd8? { [%eval 1.81] } { Mistake. d5 was best. } { [%clk 0:27:50] } 31. g4?! { [%eval 0.88] } { Inaccuracy. Bc6 was best. } { [%clk 0:32:35] } 31... d5?? { [%eval 3.99] } { Blunder. Ke8 was best. } { [%clk 0:25:46] } 32. Rxf7 { [%eval 4.11] [%clk 0:26:55] } 32... Rxa4 { [%eval 4.16] [%clk 0:26:10] } 33. Rf6 { [%eval 3.85] [%clk 0:26:24] } 33... Ra6?! { [%eval 5.67] } { Inaccuracy. Bd3 was best. } { [%clk 0:26:18] } 34. Rxa6 { [%eval 5.56] [%clk 0:26:37] } 34... Bxa6 { [%eval 5.87] [%clk 0:26:45] } 35. Bxd5 { [%eval 5.83] [%clk 0:26:54] } 35... Ke7 { [%eval 5.73] [%clk 0:27:09] } 36. Kg3 { [%eval 5.6] [%clk 0:26:58] } 36... Kf6 { [%eval 5.57] [%clk 0:27:30] } 37. f4 { [%eval 5.53] [%clk 0:26:46] } 37... Bc8 { [%eval 6.48] [%clk 0:27:20] } 38. h4 { [%eval 6.09] [%clk 0:26:28] } 38... g5 { [%eval 7.13] [%clk 0:27:37] } 39. e4 { [%eval 6.86] [%clk 0:23:30] } 39... Bd7 { [%eval 8.77] [%clk 0:27:34] } 40. e5+ { [%eval 8.94] [%clk 0:53:45] } 40... Kg7 { [%eval 10.03] [%clk 0:57:56] } 41. hxg5 { [%eval 9.46] [%clk 0:53:50] } 41... hxg5 { [%eval 14.79] [%clk 0:58:20] } 42. f5 { [%eval #16] [%clk 0:54:11] } 42... Bc8 { [%eval #16] [%clk 0:58:26] } 43. Kf3 { [%eval #15] [%clk 0:53:46] } 43... Ba6 { [%eval #15] [%clk 0:58:26] } 44. Ke3 { [%eval #14] [%clk 0:54:10] } 44... Bb5 { [%eval #14] [%clk 0:58:47] } 45. Bf3 { [%eval #14] [%clk 0:54:28] } 45... Kf7 { [%eval #13] [%clk 0:59:04] } 46. Kd4 { [%eval #14] [%clk 0:54:51] } 46... Ke7 { [%eval #15] [%clk 0:59:18] } 47. f6+ { [%eval 18.95] [%clk 0:54:06] } 47... Kf8?! { [%eval #9] } { Checkmate is now unavoidable. Kd8 was best. } { [%clk 0:59:45] } 48. e6 { [%eval #8] [%clk 0:54:54] } 48... Ba4 { [%eval #8] [%clk 0:59:44] } 49. Ke5 { [%eval #7] [%clk 0:55:16] } 1-0