Event: Maia Chess Open
Site: https://lichess.org/broadcast/maia-chess-festival-2025--masters/round-3/F9yYLm3j/KAg4Z4np
White: Silva, Rui Jorge Sampaio Da
WhiteElo: 1963
Black: Novais, Carlos Joao Fernandes
BlackElo: 2157
Result: 1/2-1/2
ECO: A53
Opening: Old Indian Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... Nf6 { [%eval 0.19] [%clk 1:30:52] } 2. c4 { [%eval 0.18] [%clk 1:31:24] } 2... d6 { [%eval 0.47] [%clk 1:31:17] } 3. Nc3 { [%eval 0.4] [%clk 1:31:43] } 3... Nbd7 { [%eval 0.67] [%clk 1:31:12] } 4. Nf3 { [%eval 0.75] [%clk 1:31:42] } 4... g6 { [%eval 0.63] [%clk 1:31:37] } 5. Bg5 { [%eval 0.31] [%clk 1:32:02] } 5... Bg7 { [%eval 0.39] [%clk 1:31:59] } 6. e3 { [%eval 0.31] [%clk 1:32:25] } 6... h6 { [%eval 0.39] [%clk 1:31:07] } 7. Bh4 { [%eval 0.34] [%clk 1:32:50] } 7... O-O { [%eval 0.4] [%clk 1:28:25] } 8. Be2 { [%eval 0.27] [%clk 1:32:58] } 8... e5 { [%eval 0.39] [%clk 1:28:47] } 9. Qc2 { [%eval 0.32] [%clk 1:31:41] } 9... c6 { [%eval 0.55] [%clk 1:25:31] } 10. O-O { [%eval 0.66] [%clk 1:31:21] } 10... Qc7 { [%eval 0.86] [%clk 1:23:30] } 11. dxe5 { [%eval 0.57] [%clk 1:31:07] } 11... dxe5 { [%eval 0.55] [%clk 1:23:51] } 12. Nd2 { [%eval 0.25] [%clk 1:31:06] } 12... Re8 { [%eval 0.51] [%clk 1:20:39] } 13. b4 { [%eval 0.59] [%clk 1:23:02] } 13... c5?! { [%eval 1.48] } { Inaccuracy. Nf8 was best. } { [%clk 1:14:36] } 14. a3 { [%eval 1.63] [%clk 1:12:04] } 14... Bf8 { [%eval 1.72] [%clk 1:12:19] } 15. Rab1 { [%eval 1.14] [%clk 1:08:00] } 15... b6 { [%eval 1.54] [%clk 1:08:08] } 16. Bxf6?! { [%eval 0.67] } { Inaccuracy. Nd5 was best. } { [%clk 0:46:58] } 16... Nxf6 { [%eval 0.54] [%clk 1:08:19] } 17. Nd5 { [%eval 0.19] [%clk 0:47:27] } 17... Nxd5 { [%eval 0.28] [%clk 1:01:12] } 18. cxd5 { [%eval 0.27] [%clk 0:47:52] } 18... Bb7?! { [%eval 1.21] } { Inaccuracy. e4 was best. } { [%clk 1:00:04] } 19. e4 { [%eval 1.13] [%clk 0:47:42] } 19... a6 { [%eval 1.16] [%clk 0:50:57] } 20. Rfc1?! { [%eval 0.48] } { Inaccuracy. a4 was best. } { [%clk 0:42:54] } 20... Qd8 { [%eval 0.4] [%clk 0:47:01] } 21. b5 { [%eval 0.61] [%clk 0:41:04] } 21... a5?! { [%eval 1.46] } { Inaccuracy. c4 was best. } { [%clk 0:47:15] } 22. Bg4?! { [%eval 0.7] } { Inaccuracy. Nc4 was best. } { [%clk 0:39:53] } 22... h5 { [%eval 0.61] [%clk 0:47:04] } 23. Bh3 { [%eval 0.69] [%clk 0:40:16] } 23... Bh6 { [%eval 0.44] [%clk 0:47:30] } 24. Rd1 { [%eval 0.07] [%clk 0:40:18] } 24... Bxd2 { [%eval 0.23] [%clk 0:47:54] } 25. Qxd2 { [%eval 0.44] [%clk 0:40:38] } 25... Qd6 { [%eval 0.57] [%clk 0:48:03] } 26. Qh6 { [%eval 0.59] [%clk 0:39:11] } 26... Bc8 { [%eval 0.61] [%clk 0:37:41] } 27. Rd3 { [%eval 0.17] [%clk 0:39:10] } 27... Bxh3?! { [%eval 1.1] } { Inaccuracy. Qf8 was best. } { [%clk 0:37:23] } 28. Rxh3 { [%eval 1.18] [%clk 0:39:33] } 28... Qf8 { [%eval 1.07] [%clk 0:37:48] } 29. Qg5 { [%eval 1.08] [%clk 0:37:17] } 29... Qg7?? { [%eval 3.61] } { Blunder. Qe7 was best. } { [%clk 0:37:17] } 30. Rf3 { [%eval 3.75] [%clk 0:35:44] } 30... Qf8 { [%eval 3.52] [%clk 0:33:25] } 31. Rh3?? { [%eval 1.02] } { Blunder. Rf6 was best. } { [%clk 0:19:36] } 31... Qg7?? { [%eval 3.72] } { Blunder. Qe7 was best. } { [%clk 0:33:28] } 32. Rf3 { [%eval 3.62] [%clk 0:18:53] } 32... Qf8 { [%eval 3.67] [%clk 0:29:15] } 1/2-1/2