Event: Round 7: Ren, Jason - de Boer, Willem
Site: https://lichess.org/broadcast/2025-british-chess-championships--under-12-rapid/round-7/BB9l1f6a/Q2jnPcgm
White: Ren, Jason
WhiteElo: 1542
Black: de Boer, Willem
BlackElo: 1444
Result: 0-1
ECO: D02
Opening: Queen's Pawn Game: Symmetrical Variation
Variant: Standard
TimeControl: 15+10

1. d4 { [%eval 0.17] [%clk 0:15:19] } 1... d5 { [%eval 0.2] [%clk 0:15:19] } 2. Nf3 { [%eval 0.08] [%clk 0:15:27] } 2... Nf6 { [%eval 0.11] [%clk 0:15:19] } 3. c4 { [%eval 0.22] [%clk 0:15:36] } 3... e6 { [%eval 0.17] [%clk 0:15:28] } 4. g3 { [%eval 0.16] [%clk 0:15:45] } 4... a6 { [%eval 0.3] [%clk 0:15:36] } 5. Bg2 { [%eval 0.23] [%clk 0:15:45] } 5... dxc4 { [%eval 0.25] [%clk 0:15:33] } 6. Bf4?! { [%eval -0.5] } { Inaccuracy. O-O was best. } { [%clk 0:15:14] } 6... Nc6 { [%eval -0.07] [%clk 0:15:13] } 7. e3?! { [%eval -0.98] } { Inaccuracy. O-O was best. } { [%clk 0:15:10] } 7... Bd6?! { [%eval 0.06] } { Inaccuracy. Nd5 was best. } { [%clk 0:15:12] } 8. Bg5 { [%eval -0.22] [%clk 0:14:54] } 8... h6 { [%eval 0.24] [%clk 0:15:06] } 9. Bxf6 { [%eval 0.25] [%clk 0:15:02] } 9... Qxf6 { [%eval 0.23] [%clk 0:15:14] } 10. Qc2? { [%eval -1.03] } { Mistake. Nfd2 was best. } { [%clk 0:14:39] } 10... O-O?! { [%eval -0.16] } { Inaccuracy. b5 was best. } { [%clk 0:15:02] } 11. O-O?! { [%eval -0.77] } { Inaccuracy. Qxc4 was best. } { [%clk 0:14:43] } 11... Rb8?! { [%eval 0.08] } { Inaccuracy. b5 was best. } { [%clk 0:14:39] } 12. Qxc4 { [%eval 0.12] [%clk 0:14:40] } 12... Re8 { [%eval 0.43] [%clk 0:13:18] } 13. Nc3 { [%eval 0.43] [%clk 0:13:39] } 13... Bd7 { [%eval 0.48] [%clk 0:12:59] } 14. e4?! { [%eval -0.22] } { Inaccuracy. Ne4 was best. } { [%clk 0:12:58] } 14... e5 { [%eval -0.26] [%clk 0:12:12] } 15. d5?! { [%eval -1.1] } { Inaccuracy. Nd5 was best. } { [%clk 0:12:10] } 15... Nd4 { [%eval -0.98] [%clk 0:11:34] } 16. Nxd4? { [%eval -2.67] } { Mistake. Qd3 was best. } { [%clk 0:11:43] } 16... exd4 { [%eval -2.55] [%clk 0:11:42] } 17. Ne2? { [%eval -4.29] } { Mistake. Nd1 was best. } { [%clk 0:11:51] } 17... Bb5 { [%eval -4.16] [%clk 0:11:28] } 18. Qc2?! { [%eval -5.31] } { Inaccuracy. Qxd4 was best. } { [%clk 0:11:53] } 18... d3 { [%eval -5.29] [%clk 0:11:32] } 19. Qb3 { [%eval -5.95] [%clk 0:10:50] } 19... dxe2 { [%eval -5.81] [%clk 0:11:35] } 20. Rfe1 { [%eval -5.58] [%clk 0:10:55] } 20... Qd4 { [%eval -5.61] [%clk 0:11:03] } 21. a4 { [%eval -5.75] [%clk 0:10:47] } 21... Bc4 { [%eval -5.72] [%clk 0:10:55] } 22. Qc2 { [%eval -6.17] [%clk 0:10:20] } 22... Bb4 { [%eval -5.17] [%clk 0:11:01] } 23. Rec1 { [%eval -6.6] [%clk 0:09:56] } 23... e1=Q+ { [%eval -5.38] [%clk 0:10:49] } 24. Rxe1 { [%eval -5.67] [%clk 0:10:04] } 24... Bxe1 { [%eval -5.67] [%clk 0:11:03] } 25. Rxe1 { [%eval -5.57] [%clk 0:10:12] } 25... Qd3?! { [%eval -4.41] } { Inaccuracy. Bxd5 was best. } { [%clk 0:11:12] } 26. Qc1 { [%eval -4.44] [%clk 0:10:03] } 26... Bb3 { [%eval -4.57] [%clk 0:10:12] } 27. Re3 { [%eval -4.6] [%clk 0:09:16] } 27... Qc2 { [%eval -4.56] [%clk 0:10:19] } 28. Qf1 { [%eval -5.17] [%clk 0:08:54] } 28... Bxa4 { [%eval -4.58] [%clk 0:09:47] } 0-1