Event: Open-C
Site: https://lichess.org/broadcast/szachy-w-ustroniu-acza-pokolenia-2025--open-c/round-5/5jwOELIU/zAAAOlyG
White: Walas, Leon
WhiteElo: 1515
Black: Kalata, Julia
BlackElo: 1606
Result: 1/2-1/2
ECO: D02
Opening: Queen's Pawn Game: London System
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:59] } 1... Nf6 { [%eval 0.19] [%clk 1:30:59] } 2. Bf4 { [%eval 0.0] [%clk 1:31:23] } 2... d5 { [%eval 0.05] [%clk 1:31:25] } 3. Nf3 { [%eval 0.02] [%clk 1:31:45] } 3... Bf5 { [%eval 0.12] [%clk 1:31:35] } 4. e3 { [%eval 0.12] [%clk 1:32:10] } 4... e6 { [%eval 0.13] [%clk 1:31:44] } 5. Bd3 { [%eval 0.1] [%clk 1:32:26] } 5... Bxd3 { [%eval 0.09] [%clk 1:31:52] } 6. Qxd3 { [%eval 0.0] [%clk 1:32:49] } 6... c6 { [%eval 0.21] [%clk 1:31:13] } 7. Nbd2 { [%eval 0.09] [%clk 1:32:57] } 7... Nbd7 { [%eval 0.15] [%clk 1:28:01] } 8. O-O { [%eval 0.12] [%clk 1:33:15] } 8... Be7 { [%eval 0.09] [%clk 1:28:27] } 9. c3 { [%eval 0.0] [%clk 1:33:36] } 9... O-O { [%eval 0.06] [%clk 1:28:31] } 10. Rfe1 { [%eval -0.04] [%clk 1:33:49] } 10... c5 { [%eval -0.04] [%clk 1:21:56] } 11. h3 { [%eval -0.1] [%clk 1:31:21] } 11... h6 { [%eval -0.03] [%clk 1:16:07] } 12. Bh2 { [%eval -0.16] [%clk 1:29:32] } 12... Rc8 { [%eval -0.03] [%clk 1:11:20] } 13. e4 { [%eval -0.56] [%clk 1:29:37] } 13... dxe4 { [%eval -0.21] [%clk 1:11:09] } 14. Nxe4 { [%eval -0.17] [%clk 1:29:58] } 14... Nxe4 { [%eval 0.0] [%clk 1:09:03] } 15. Qxe4 { [%eval -0.14] [%clk 1:30:19] } 15... b6 { [%eval 0.39] [%clk 1:07:47] } 16. Rad1 { [%eval 0.43] [%clk 1:28:48] } 16... Nf6? { [%eval 1.61] } { Mistake. c4 was best. } { [%clk 1:06:42] } 17. Qb7 { [%eval 1.57] [%clk 1:27:10] } 17... Qd7 { [%eval 1.93] [%clk 1:05:02] } 18. Qxd7 { [%eval 1.66] [%clk 1:26:06] } 18... Nxd7 { [%eval 1.65] [%clk 1:05:31] } 19. dxc5?? { [%eval -0.05] } { Blunder. d5 was best. } { [%clk 1:26:22] } 19... Nxc5 { [%eval -0.07] [%clk 1:05:59] } 20. Rd4 { [%eval -0.21] [%clk 1:25:45] } 20... Rfd8 { [%eval -0.2] [%clk 1:04:56] } 21. Red1 { [%eval -0.15] [%clk 1:25:32] } 21... Rxd4 { [%eval -0.17] [%clk 1:02:49] } 22. Rxd4 { [%eval -0.23] [%clk 1:25:51] } 22... Rd8 { [%eval 0.06] [%clk 1:03:13] } 23. b3 { [%eval -0.06] [%clk 1:24:43] } 23... Rxd4 { [%eval 0.07] [%clk 1:02:07] } 24. Nxd4 { [%eval 0.12] [%clk 1:25:03] } 24... Bf6 { [%eval 0.46] [%clk 0:59:58] } 25. Nc6 { [%eval 0.48] [%clk 1:24:49] } 1/2-1/2