Event: Round 1: Costa, Leopoldino - Mompel Ferruz, Xavier
Site: https://lichess.org/broadcast/2025-african-junior-chess-championship-open/round-1/an2YmY4D/2PsOcK7T
Date: 2025-09-18
White: Costa, Leopoldino
WhiteElo: 1914
Black: Mompel Ferruz, Xavier
BlackTitle: FM
BlackElo: 2333
Result: 1-0
ECO: C41
Opening: Philidor Defense: Lion Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:28:06] } 1... d6 { [%eval 0.43] [%clk 1:30:55] } 2. d4 { [%eval 0.43] [%clk 1:28:14] } 2... Nf6 { [%eval 0.43] [%clk 1:31:21] } 3. Nc3 { [%eval 0.38] [%clk 1:27:54] } 3... e5 { [%eval 0.44] [%clk 1:31:47] } 4. Nf3 { [%eval 0.46] [%clk 1:26:48] } 4... Nbd7 { [%eval 0.44] [%clk 1:32:02] } 5. Be2 { [%eval 0.35] [%clk 1:25:43] } 5... Be7 { [%eval 0.43] [%clk 1:31:33] } 6. O-O { [%eval 0.34] [%clk 1:24:57] } 6... O-O { [%eval 0.33] [%clk 1:31:58] } 7. h3 { [%eval 0.33] [%clk 1:24:22] } 7... c6 { [%eval 0.39] [%clk 1:30:54] } 8. a4 { [%eval 0.35] [%clk 1:22:33] } 8... Re8 { [%eval 0.53] [%clk 1:28:37] } 9. Re1 { [%eval 0.24] [%clk 1:16:09] } 9... a5 { [%eval 0.33] [%clk 1:26:07] } 10. Bf1 { [%eval 0.36] [%clk 1:10:41] } 10... h6 { [%eval 0.42] [%clk 1:24:13] } 11. Be3 { [%eval 0.35] [%clk 1:07:56] } 11... exd4 { [%eval 0.31] [%clk 1:23:46] } 12. Nxd4 { [%eval 0.06] [%clk 1:06:03] } 12... Bf8 { [%eval 0.2] [%clk 1:23:00] } 13. f3 { [%eval 0.21] [%clk 1:02:22] } 13... Nc5 { [%eval 0.19] [%clk 1:08:29] } 14. Bf2 { [%eval 0.14] [%clk 0:55:27] } 14... Bd7 { [%eval 0.17] [%clk 1:01:57] } 15. Qd2 { [%eval 0.17] [%clk 0:50:47] } 15... Qb6 { [%eval 0.52] [%clk 0:59:05] } 16. Nde2 { [%eval 0.37] [%clk 0:40:18] } 16... Rad8 { [%eval 0.41] [%clk 0:44:52] } 17. Nf4 { [%eval 0.22] [%clk 0:37:56] } 17... Bc8 { [%eval 0.44] [%clk 0:44:34] } 18. Bd4 { [%eval 0.7] [%clk 0:34:28] } 18... Nh7 { [%eval 0.65] [%clk 0:33:06] } 19. Qf2 { [%eval 0.64] [%clk 0:29:54] } 19... Qc7 { [%eval 1.16] [%clk 0:32:41] } 20. Nd3?! { [%eval 0.54] } { Inaccuracy. Rad1 was best. } { [%clk 0:25:23] } 20... Ng5 { [%eval 0.62] [%clk 0:23:45] } 21. Rad1 { [%eval 0.6] [%clk 0:14:01] } 21... Nge6 { [%eval 0.45] [%clk 0:22:42] } 22. Be3 { [%eval 0.47] [%clk 0:13:44] } 22... Nxd3 { [%eval 0.64] [%clk 0:22:29] } 23. Bxd3 { [%eval 0.44] [%clk 0:13:44] } 23... Nc5 { [%eval 0.45] [%clk 0:21:59] } 24. Qg3?! { [%eval -0.1] } { Inaccuracy. b3 was best. } { [%clk 0:10:45] } 24... Nxd3 { [%eval 0.31] [%clk 0:20:43] } 25. Rxd3 { [%eval 0.28] [%clk 0:10:54] } 25... Be6?! { [%eval 1.21] } { Inaccuracy. Re6 was best. } { [%clk 0:09:53] } 26. Bxh6 { [%eval 1.26] [%clk 0:07:30] } 26... Qb6+ { [%eval 1.42] [%clk 0:10:16] } 27. Be3? { [%eval 0.23] } { Mistake. Kh2 was best. } { [%clk 0:07:50] } 27... Qxb2 { [%eval 0.29] [%clk 0:10:15] } 28. Bd4 { [%eval 0.31] [%clk 0:01:31] } 28... c5?? { [%eval 5.51] } { Blunder. Qxc2 was best. } { [%clk 0:08:29] } 29. Nd5 { [%eval 5.46] [%clk 0:01:29] } 29... Bxd5 { [%eval 5.34] [%clk 0:06:57] } 30. Bxb2 { [%eval 5.31] [%clk 0:01:56] } 30... Bc6 { [%eval 5.3] [%clk 0:07:23] } 31. c4 { [%eval 5.37] [%clk 0:01:11] } 31... Bxa4 { [%eval 6.66] [%clk 0:07:29] } 32. Ra3?! { [%eval 5.09] } { Inaccuracy. Rd5 was best. } { [%clk 0:01:13] } 32... b5 { [%eval 5.1] [%clk 0:07:47] } 33. cxb5 { [%eval 5.04] [%clk 0:01:06] } 33... Bxb5 { [%eval 4.8] [%clk 0:08:14] } 34. Rxa5 { [%eval 4.76] [%clk 0:01:25] } 34... Bc4 { [%eval 5.24] [%clk 0:08:33] } 35. h4 { [%eval 5.02] [%clk 0:00:51] } 35... Rb8 { [%eval 4.8] [%clk 0:08:35] } 36. Bc1 { [%eval 4.91] [%clk 0:00:48] } 36... Re6 { [%eval 5.37] [%clk 0:08:44] } 37. Qf2 { [%eval 4.74] [%clk 0:00:46] } 37... Rbe8 { [%eval 4.91] [%clk 0:08:40] } 38. Be3 { [%eval 4.89] [%clk 0:00:47] } 38... Bd3 { [%eval 5.38] [%clk 0:08:06] } 39. Rea1 { [%eval 5.35] [%clk 0:00:53] } 39... d5 { [%eval 5.54] [%clk 0:07:34] } 40. Bxc5 { [%eval 5.45] [%clk 0:00:49] } 40... dxe4 { [%eval 5.35] [%clk 0:07:47] } 41. fxe4 { [%eval 5.33] [%clk 0:00:36] } 41... Bxc5 { [%eval 5.81] [%clk 0:07:34] } 42. Qxc5 { [%eval 5.67] [%clk 0:00:41] } 42... Bxe4 { [%eval 5.58] [%clk 0:07:58] } 43. Re1 { [%eval 5.63] [%clk 0:00:50] } 43... R8e7 { [%eval 6.13] [%clk 0:07:04] } 44. Ra4 { [%eval 6.15] [%clk 0:00:38] } 44... f5 { [%eval 5.98] [%clk 0:07:08] } 45. Ra7 { [%eval 5.55] [%clk 0:00:38] } 45... Re8?! { [%eval 8.11] } { Inaccuracy. Rxa7 was best. } { [%clk 0:07:17] } 46. Qc7 { [%eval 7.43] [%clk 0:00:48] } 1-0