Event: III Torneio Int. Lagos
Site: https://lichess.org/broadcast/iii-lagos-international-tournament/round-1/YKFARqix/JOxqATKe
Date: 2025-11-01
White: Hopman, Pieter
WhiteTitle: IM
WhiteElo: 2320
Black: Pena, Helio Adelino Silva
BlackElo: 1804
Result: 1-0
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard
TimeControl: 90'+30''

1. d4 { [%eval 0.17] [%clk 1:30:55] } 1... Nf6 { [%eval 0.19] [%clk 1:30:49] } 2. c4 { [%eval 0.18] [%clk 1:31:22] } 2... e6 { [%eval 0.14] [%clk 1:31:01] } 3. Nc3 { [%eval 0.09] [%clk 1:31:39] } 3... d5 { [%eval 0.24] [%clk 1:31:17] } 4. cxd5 { [%eval 0.22] [%clk 1:32:03] } 4... exd5 { [%eval 0.2] [%clk 1:31:31] } 5. Bg5 { [%eval 0.24] [%clk 1:32:28] } 5... Be7 { [%eval 0.25] [%clk 1:31:32] } 6. e3 { [%eval 0.25] [%clk 1:32:46] } 6... O-O { [%eval 0.25] [%clk 1:31:40] } 7. Bd3 { [%eval 0.23] [%clk 1:33:01] } 7... h6 { [%eval 0.16] [%clk 1:32:02] } 8. Bh4 { [%eval 0.23] [%clk 1:33:22] } 8... c6 { [%eval 0.35] [%clk 1:31:57] } 9. f3 { [%eval 0.13] [%clk 1:32:52] } 9... Re8 { [%eval 0.15] [%clk 1:30:55] } 10. Bf2 { [%eval 0.0] [%clk 1:32:10] } 10... c5 { [%eval 0.0] [%clk 1:28:55] } 11. Nge2 { [%eval -0.07] [%clk 1:32:15] } 11... Nc6 { [%eval 0.17] [%clk 1:28:30] } 12. O-O { [%eval 0.18] [%clk 1:31:46] } 12... Nb4 { [%eval 0.26] [%clk 1:24:26] } 13. Bb1 { [%eval 0.2] [%clk 1:30:58] } 13... b6 { [%eval 0.17] [%clk 1:20:02] } 14. Qd2 { [%eval 0.04] [%clk 1:29:00] } 14... Ba6 { [%eval 0.09] [%clk 1:17:56] } 15. Rd1 { [%eval 0.04] [%clk 1:29:04] } 15... Bb7?! { [%eval 0.71] } { Inaccuracy. Nc6 was best. } { [%clk 1:16:29] } 16. Ng3?! { [%eval 0.14] } { Inaccuracy. dxc5 was best. } { [%clk 1:25:48] } 16... cxd4 { [%eval 0.22] [%clk 1:14:09] } 17. exd4 { [%eval 0.08] [%clk 1:22:34] } 17... Nh7? { [%eval 1.22] } { Mistake. Ng4 was best. } { [%clk 1:11:27] } 18. a3 { [%eval 0.83] [%clk 1:20:25] } 18... Na6?! { [%eval 1.69] } { Inaccuracy. Nc6 was best. } { [%clk 1:11:31] } 19. Qf4? { [%eval 0.35] } { Mistake. Nf5 was best. } { [%clk 1:13:50] } 19... Nf8? { [%eval 1.63] } { Mistake. g6 was best. } { [%clk 1:05:04] } 20. Nf5 { [%eval 1.41] [%clk 1:09:29] } 20... Ng6 { [%eval 1.32] [%clk 0:50:47] } 21. Nxe7+ { [%eval 1.51] [%clk 1:06:06] } 21... Qxe7 { [%eval 1.47] [%clk 0:48:35] } 22. Qf5?! { [%eval 0.82] } { Inaccuracy. Qg4 was best. } { [%clk 1:04:02] } 22... Nc7 { [%eval 0.94] [%clk 0:44:54] } 23. Bc2 { [%eval 0.89] [%clk 1:02:40] } 23... a6 { [%eval 1.14] [%clk 0:43:24] } 24. Re1 { [%eval 1.22] [%clk 1:01:27] } 24... Qf6? { [%eval 2.49] } { Mistake. Qd6 was best. } { [%clk 0:39:29] } 25. Qxf6 { [%eval 2.38] [%clk 1:00:34] } 25... gxf6 { [%eval 2.4] [%clk 0:39:49] } 26. Na4?! { [%eval 1.71] } { Inaccuracy. Ne2 was best. } { [%clk 0:57:24] } 26... b5?! { [%eval 2.42] } { Inaccuracy. Bc6 was best. } { [%clk 0:39:04] } 27. Nc5 { [%eval 2.47] [%clk 0:57:09] } 27... Bc8 { [%eval 2.36] [%clk 0:35:36] } 28. Bg3 { [%eval 1.86] [%clk 0:49:26] } 28... Ne6 { [%eval 1.81] [%clk 0:32:46] } 29. f4 { [%eval 1.44] [%clk 0:45:15] } 29... Ng7?! { [%eval 2.39] } { Inaccuracy. Ne7 was best. } { [%clk 0:28:49] } 30. Rxe8+ { [%eval 2.54] [%clk 0:44:48] } 30... Nxe8 { [%eval 2.4] [%clk 0:29:10] } 31. Bb3 { [%eval 2.52] [%clk 0:31:49] } 31... Ne7 { [%eval 2.32] [%clk 0:26:10] } 32. a4? { [%eval 0.65] } { Mistake. Re1 was best. } { [%clk 0:27:11] } 32... Nd6?? { [%eval 2.43] } { Blunder. bxa4 was best. } { [%clk 0:23:26] } 33. Bf2?? { [%eval 0.52] } { Blunder. f5 was best. } { [%clk 0:25:17] } 33... b4?! { [%eval 1.24] } { Inaccuracy. bxa4 was best. } { [%clk 0:22:10] } 34. h3 { [%eval 0.96] [%clk 0:24:13] } 34... Ne4?? { [%eval 3.46] } { Blunder. Kg7 was best. } { [%clk 0:20:33] } 35. Nxe4 { [%eval 3.53] [%clk 0:22:19] } 35... dxe4 { [%eval 3.41] [%clk 0:20:42] } 36. d5 { [%eval 3.49] [%clk 0:22:31] } 36... Nf5 { [%eval 3.85] [%clk 0:20:07] } 37. Re1 { [%eval 3.7] [%clk 0:21:06] } 37... Bb7?! { [%eval 4.63] } { Inaccuracy. a5 was best. } { [%clk 0:16:43] } 38. Rxe4 { [%eval 4.36] [%clk 0:20:40] } 38... Rd8 { [%eval 4.59] [%clk 0:16:58] } 39. g4 { [%eval 4.45] [%clk 0:20:21] } 39... Nd6 { [%eval 4.53] [%clk 0:13:45] } 40. Rxb4 { [%eval 4.5] [%clk 0:20:21] } 40... f5 { [%eval 5.09] [%clk 0:13:20] } 41. Rb6 { [%eval 4.89] [%clk 0:17:14] } 41... Rd7 { [%eval 5.09] [%clk 0:12:48] } 42. Bd4 { [%eval 5.0] [%clk 0:16:48] } 42... h5 { [%eval 6.07] [%clk 0:08:05] } 43. Be5 { [%eval 5.78] [%clk 0:16:46] } 43... Ne4 { [%eval 6.22] [%clk 0:08:08] } 44. g5 { [%eval 6.13] [%clk 0:13:46] } 44... Kf8 { [%eval 6.21] [%clk 0:07:54] } 45. d6 { [%eval 6.53] [%clk 0:13:32] } 45... Bc8 { [%eval 6.84] [%clk 0:03:47] } 46. Rb8 { [%eval 6.65] [%clk 0:12:34] } 46... Rd8 { [%eval 6.9] [%clk 0:04:12] } 47. d7 { [%eval 6.6] [%clk 0:12:37] } 1-0