Event: Round 4: Beerdsen, Thomas - Badacsonyi, Stanley
Site: https://lichess.org/broadcast/v-mindsports-international-2025/round-4/gGNHxt1k/0VaghiWJ
White: Beerdsen, Thomas
WhiteTitle: GM
WhiteElo: 2513
Black: Badacsonyi, Stanley
BlackTitle: FM
BlackElo: 2309
Result: 1/2-1/2
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:30:56] } 1... e6 { [%eval 0.25] [%clk 1:30:52] } 2. Nc3 { [%eval 0.18] [%clk 1:31:07] } 2... d5 { [%eval 0.29] [%clk 1:31:16] } 3. d4 { [%eval 0.18] [%clk 1:31:27] } 3... Nf6 { [%eval 0.24] [%clk 1:31:41] } 4. cxd5 { [%eval 0.22] [%clk 1:31:05] } 4... exd5 { [%eval 0.2] [%clk 1:32:05] } 5. Bg5 { [%eval 0.24] [%clk 1:31:30] } 5... c6 { [%eval 0.28] [%clk 1:32:27] } 6. e3 { [%eval 0.19] [%clk 1:31:44] } 6... Bd6 { [%eval 0.45] [%clk 1:32:52] } 7. Bd3 { [%eval 0.44] [%clk 1:30:57] } 7... h6 { [%eval 0.44] [%clk 1:32:26] } 8. Bh4 { [%eval 0.43] [%clk 1:28:46] } 8... O-O { [%eval 0.5] [%clk 1:32:47] } 9. Nf3 { [%eval 0.36] [%clk 1:25:50] } 9... Be6 { [%eval 0.38] [%clk 1:32:01] } 10. O-O { [%eval 0.45] [%clk 1:22:07] } 10... Nbd7 { [%eval 0.46] [%clk 1:32:11] } 11. Qc2 { [%eval 0.11] [%clk 1:21:39] } 11... Re8 { [%eval 0.18] [%clk 1:32:12] } 12. Rab1 { [%eval 0.18] [%clk 1:20:07] } 12... a5 { [%eval 0.13] [%clk 1:32:34] } 13. a3 { [%eval 0.08] [%clk 1:19:04] } 13... Qb8 { [%eval 0.04] [%clk 1:31:59] } 14. Bg3 { [%eval 0.08] [%clk 1:18:45] } 14... Bxg3 { [%eval 0.05] [%clk 1:30:05] } 15. hxg3 { [%eval 0.09] [%clk 1:19:05] } 15... Qd6 { [%eval 0.17] [%clk 1:30:29] } 16. Rfc1 { [%eval 0.07] [%clk 1:15:29] } 16... Rec8 { [%eval 0.14] [%clk 1:23:57] } 17. Ne2 { [%eval 0.08] [%clk 1:08:08] } 17... g5 { [%eval 0.33] [%clk 1:14:13] } 18. Qc3 { [%eval 0.03] [%clk 1:02:25] } 18... b5 { [%eval 0.21] [%clk 1:05:54] } 19. Ne5 { [%eval 0.07] [%clk 1:00:27] } 19... b4 { [%eval 0.03] [%clk 1:05:06] } 20. axb4 { [%eval 0.06] [%clk 0:57:00] } 20... axb4 { [%eval 0.08] [%clk 1:05:30] } 21. Qd2 { [%eval 0.03] [%clk 0:57:02] } 21... Nxe5 { [%eval 0.05] [%clk 1:05:06] } 22. dxe5 { [%eval 0.02] [%clk 0:57:27] } 22... Qxe5 { [%eval 0.06] [%clk 1:05:28] } 23. Qxb4 { [%eval 0.02] [%clk 0:57:40] } 23... Nd7 { [%eval 0.22] [%clk 1:04:54] } 24. Qd2 { [%eval 0.21] [%clk 0:55:38] } 24... Qd6 { [%eval 0.24] [%clk 1:02:16] } 25. b4 { [%eval 0.35] [%clk 0:53:59] } 25... Ne5 { [%eval 0.37] [%clk 0:53:25] } 26. Nd4 { [%eval 0.49] [%clk 0:53:51] } 26... c5 { [%eval 0.6] [%clk 0:47:55] } 27. bxc5 { [%eval 0.51] [%clk 0:50:26] } 27... Rxc5 { [%eval 0.63] [%clk 0:47:30] } 28. Rxc5 { [%eval 0.67] [%clk 0:50:20] } 28... Qxc5 { [%eval 0.34] [%clk 0:47:51] } 29. Bf5 { [%eval 0.28] [%clk 0:47:43] } 29... Bxf5 { [%eval 0.37] [%clk 0:31:03] } 30. Nxf5 { [%eval 0.55] [%clk 0:48:04] } 30... Kh7?! { [%eval 1.15] } { Inaccuracy. Qc4 was best. } { [%clk 0:31:28] } 31. Qb2 { [%eval 1.12] [%clk 0:41:57] } 31... Re8? { [%eval 2.63] } { Mistake. d4 was best. } { [%clk 0:30:06] } 32. Rc1?? { [%eval 0.13] } { Blunder. f4 was best. } { [%clk 0:29:57] } 32... Rb8 { [%eval 1.36] [%clk 0:25:36] } 33. Qxe5? { [%eval 0.0] } { Mistake. Qa1 was best. } { [%clk 0:29:36] } 33... Qxc1+ { [%eval 0.0] [%clk 0:25:49] } 34. Kh2 { [%eval 0.0] [%clk 0:30:02] } 34... Qb2 { [%eval 0.0] [%clk 0:25:25] } 35. Qxd5 { [%eval 0.0] [%clk 0:27:40] } 35... Qf6 { [%eval 0.0] [%clk 0:25:30] } 1/2-1/2