Event: Round 2: Ostensen, Nicolai Maxime - Valcu, Lavinia
Site: https://lichess.org/broadcast/european-youth-chess-championship-2025--u16/round-2/BQqGdYrw/fOmVkGUO
Date: 2025-10-30
White: Ostensen, Nicolai Maxime
WhiteTitle: FM
WhiteElo: 2336
Black: Valcu, Lavinia
BlackElo: 2223
Result: 1/2-1/2
ECO: C77
Opening: Ruy Lopez: Morphy Defense, Anderssen Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:53] } 1... e5 { [%eval 0.22] [%clk 1:30:52] } 2. Nf3 { [%eval 0.13] [%clk 1:31:17] } 2... Nc6 { [%eval 0.21] [%clk 1:31:18] } 3. Bb5 { [%eval 0.15] [%clk 1:31:23] } 3... a6 { [%eval 0.21] [%clk 1:31:44] } 4. Ba4 { [%eval 0.11] [%clk 1:31:43] } 4... Nf6 { [%eval 0.28] [%clk 1:32:06] } 5. d3 { [%eval 0.04] [%clk 1:31:26] } 5... d6 { [%eval 0.24] [%clk 1:32:21] } 6. c3 { [%eval 0.14] [%clk 1:31:30] } 6... g6 { [%eval 0.14] [%clk 1:32:44] } 7. O-O { [%eval 0.06] [%clk 1:31:45] } 7... Bg7 { [%eval 0.19] [%clk 1:33:10] } 8. Nbd2 { [%eval 0.23] [%clk 1:31:40] } 8... O-O { [%eval 0.18] [%clk 1:33:33] } 9. Re1 { [%eval 0.17] [%clk 1:31:53] } 9... b5 { [%eval 0.23] [%clk 1:33:48] } 10. Bc2 { [%eval 0.22] [%clk 1:32:16] } 10... a5 { [%eval 0.31] [%clk 1:33:46] } 11. Nf1 { [%eval 0.01] [%clk 1:29:11] } 11... a4 { [%eval 0.05] [%clk 1:32:58] } 12. Ng3 { [%eval 0.07] [%clk 1:26:27] } 12... h6 { [%eval 0.4] [%clk 1:29:28] } 13. h3 { [%eval 0.45] [%clk 1:22:15] } 13... Re8 { [%eval 0.41] [%clk 1:19:37] } 14. d4 { [%eval 0.49] [%clk 1:16:41] } 14... exd4 { [%eval 0.36] [%clk 1:08:41] } 15. cxd4 { [%eval 0.36] [%clk 1:14:20] } 15... Nb4 { [%eval 0.41] [%clk 1:05:22] } 16. Bb1 { [%eval 0.15] [%clk 1:14:11] } 16... Nd7?! { [%eval 0.79] } { Inaccuracy. c5 was best. } { [%clk 1:05:00] } 17. Be3 { [%eval 0.37] [%clk 1:09:27] } 17... c5 { [%eval 0.38] [%clk 1:02:07] } 18. Qd2?! { [%eval -0.27] } { Inaccuracy. a3 was best. } { [%clk 1:02:45] } 18... Nc6 { [%eval -0.2] [%clk 0:55:23] } 19. Bd3 { [%eval -0.27] [%clk 0:52:42] } 19... Ba6 { [%eval 0.04] [%clk 0:48:30] } 20. Rac1?! { [%eval -0.58] } { Inaccuracy. Bxh6 was best. } { [%clk 0:44:32] } 20... Qa5 { [%eval -0.62] [%clk 0:36:04] } 21. Qxa5 { [%eval -0.53] [%clk 0:37:08] } 21... Nxa5 { [%eval -0.74] [%clk 0:36:27] } 22. Bf1 { [%eval -0.96] [%clk 0:30:14] } 22... Nc4?! { [%eval -0.28] } { Inaccuracy. b4 was best. } { [%clk 0:33:43] } 23. Bxc4 { [%eval -0.33] [%clk 0:28:52] } 23... bxc4 { [%eval -0.27] [%clk 0:34:09] } 24. Red1 { [%eval -0.32] [%clk 0:27:48] } 24... cxd4 { [%eval 0.03] [%clk 0:28:23] } 25. Bxd4 { [%eval 0.02] [%clk 0:27:10] } 25... Ne5 { [%eval 0.05] [%clk 0:22:03] } 26. Nxe5 { [%eval -0.07] [%clk 0:25:19] } 26... dxe5 { [%eval -0.11] [%clk 0:22:07] } 27. Bc3 { [%eval -0.08] [%clk 0:25:23] } 27... Bf8 { [%eval 0.01] [%clk 0:17:51] } 28. Rd5 { [%eval -0.15] [%clk 0:22:40] } 28... a3 { [%eval 0.14] [%clk 0:09:56] } 29. bxa3 { [%eval 0.12] [%clk 0:22:34] } 29... Bxa3 { [%eval 0.4] [%clk 0:09:45] } 30. Rc2 { [%eval 0.0] [%clk 0:22:59] } 30... f6 { [%eval -0.05] [%clk 0:09:01] } 31. Ra5 { [%eval -0.04] [%clk 0:21:09] } 31... Bb7 { [%eval -0.15] [%clk 0:09:02] } 32. Rb5?! { [%eval -1.13] } { Inaccuracy. Rxa8 was best. } { [%clk 0:20:59] } 32... Bc6 { [%eval -1.08] [%clk 0:07:39] } 33. Rb6 { [%eval -0.94] [%clk 0:20:27] } 33... Ba4 { [%eval -0.99] [%clk 0:07:40] } 34. Rd2 { [%eval -0.95] [%clk 0:19:24] } 34... Kf7 { [%eval -0.88] [%clk 0:07:30] } 35. Rd5?! { [%eval -1.53] } { Inaccuracy. Ne2 was best. } { [%clk 0:16:12] } 35... Re6?! { [%eval -0.7] } { Inaccuracy. Rec8 was best. } { [%clk 0:07:29] } 36. Rb7+ { [%eval -0.81] [%clk 0:14:56] } 36... Re7 { [%eval -0.75] [%clk 0:06:36] } 37. Rb6 { [%eval -1.01] [%clk 0:14:25] } 37... Re6 { [%eval -0.91] [%clk 0:07:01] } 38. Rb7+ { [%eval -0.92] [%clk 0:14:35] } 38... Re7 { [%eval -0.83] [%clk 0:06:17] } 39. Rb6 { [%eval -0.66] [%clk 0:14:45] } 1/2-1/2