Event: Round 6: Silva, David - Andrade, Pedro
Site: https://lichess.org/broadcast/angolan-championships-2025-campeonato-nacional-uige-2025--open/round-6/tKwntFUg/LKtspsfz
Date: 2025-09-02
White: Silva, David
WhiteTitle: IM
WhiteElo: 2347
Black: Andrade, Pedro
BlackElo: 1957
Result: 1-0
ECO: C49
Opening: Four Knights Game: Spanish Variation, Janowski Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:27:53] } 1... e5 { [%eval 0.22] [%clk 1:29:25] } 2. Nf3 { [%eval 0.13] [%clk 1:28:13] } 2... Nf6 { [%eval 0.34] [%clk 1:28:45] } 3. Nc3 { [%eval 0.0] [%clk 1:27:28] } 3... Nc6 { [%eval 0.07] [%clk 1:27:29] } 4. Bb5 { [%eval 0.04] [%clk 1:26:40] } 4... Bb4 { [%eval 0.1] [%clk 1:25:05] } 5. O-O { [%eval 0.09] [%clk 1:24:17] } 5... O-O { [%eval 0.08] [%clk 1:25:08] } 6. d3 { [%eval 0.09] [%clk 1:23:44] } 6... Bxc3 { [%eval 0.08] [%clk 1:19:32] } 7. bxc3 { [%eval 0.07] [%clk 1:23:47] } 7... d6 { [%eval 0.09] [%clk 1:19:53] } 8. Re1 { [%eval 0.0] [%clk 1:15:55] } 8... Ne7 { [%eval 0.35] [%clk 1:16:01] } 9. d4 { [%eval 0.38] [%clk 1:14:51] } 9... Bd7 { [%eval 0.32] [%clk 0:46:49] } 10. dxe5 { [%eval 0.22] [%clk 1:08:34] } 10... dxe5 { [%eval 0.24] [%clk 0:46:28] } 11. Bc4 { [%eval -0.13] [%clk 1:08:30] } 11... b5 { [%eval 0.11] [%clk 0:40:22] } 12. Bd3 { [%eval 0.03] [%clk 1:01:15] } 12... Ng6 { [%eval -0.06] [%clk 0:38:57] } 13. Qe2 { [%eval -0.04] [%clk 1:01:11] } 13... Rb8 { [%eval 0.13] [%clk 0:36:55] } 14. Qe3 { [%eval 0.16] [%clk 1:00:01] } 14... a5 { [%eval 0.23] [%clk 0:28:37] } 15. Qc5 { [%eval 0.17] [%clk 0:58:04] } 15... Re8 { [%eval 0.17] [%clk 0:28:59] } 16. h3 { [%eval 0.15] [%clk 0:56:17] } 16... h6 { [%eval 0.3] [%clk 0:28:53] } 17. Rb1 { [%eval 0.17] [%clk 0:50:59] } 17... Re6 { [%eval 0.15] [%clk 0:26:23] } 18. Bf1 { [%eval 0.0] [%clk 0:50:21] } 18... Bc6 { [%eval 0.03] [%clk 0:21:38] } 19. Nd2 { [%eval 0.19] [%clk 0:49:50] } 19... Nd7 { [%eval 0.17] [%clk 0:16:50] } 20. Qe3 { [%eval 0.2] [%clk 0:49:03] } 20... Qf8 { [%eval 0.25] [%clk 0:16:04] } 21. Qa7 { [%eval 0.06] [%clk 0:46:49] } 21... Qc5?! { [%eval 0.61] } { Inaccuracy. Qd8 was best. } { [%clk 0:12:37] } 22. Qxc5 { [%eval 0.12] [%clk 0:32:41] } 22... Nxc5 { [%eval 0.12] [%clk 0:13:05] } 23. Nb3 { [%eval 0.0] [%clk 0:32:35] } 23... Nxe4 { [%eval 0.0] [%clk 0:11:39] } 24. Nxa5 { [%eval -0.15] [%clk 0:32:51] } 24... Nxc3 { [%eval -0.03] [%clk 0:08:06] } 25. Rb3 { [%eval -0.1] [%clk 0:32:16] } 25... Nxa2 { [%eval -0.18] [%clk 0:07:30] } 26. Bb2 { [%eval -0.29] [%clk 0:30:40] } 26... Ra8 { [%eval 0.01] [%clk 0:05:27] } 27. Nxc6 { [%eval 0.0] [%clk 0:30:23] } 27... Rxc6 { [%eval 0.0] [%clk 0:05:55] } 28. Bxb5 { [%eval 0.0] [%clk 0:30:33] } 28... Rxc2 { [%eval 0.0] [%clk 0:04:15] } 29. Bd3 { [%eval 0.0] [%clk 0:30:43] } 29... Rc5 { [%eval 0.01] [%clk 0:02:46] } 30. Ra1 { [%eval -0.03] [%clk 0:30:43] } 30... Rca5 { [%eval 0.09] [%clk 0:03:14] } 31. Rb7 { [%eval 0.0] [%clk 0:29:44] } 31... Nf4 { [%eval 0.12] [%clk 0:02:01] } 32. Be4 { [%eval -0.07] [%clk 0:29:23] } 32... Ne6 { [%eval 0.0] [%clk 0:01:11] } 33. Bc2 { [%eval -0.2] [%clk 0:28:49] } 33... g6 { [%eval -0.19] [%clk 0:01:33] } 34. Re1 { [%eval -0.41] [%clk 0:27:00] } 34... Nd4 { [%eval 0.0] [%clk 0:01:42] } 35. Bxd4 { [%eval 0.0] [%clk 0:27:02] } 35... exd4 { [%eval 0.0] [%clk 0:02:11] } 36. Bb3 { [%eval 0.0] [%clk 0:26:58] } 36... Rd8?? { [%eval 3.04] } { Blunder. R5a7 was best. } { [%clk 0:00:36] } 37. Rxc7 { [%eval 0.66] [%clk 0:27:15] } 37... d3?? { [%eval 5.05] } { Blunder. Nb4 was best. } { [%clk 0:00:56] } 38. Rxf7 { [%eval 4.74] [%clk 0:27:33] } 38... d2?! { [%eval 7.49] } { Inaccuracy. Ra3 was best. } { [%clk 0:00:38] } 39. Rd7+ { [%eval 7.32] [%clk 0:27:55] } 1-0