Event: Porsgrunn Grand Prix 2023
Site: Campus Porsgrunn USN
Date: 2023-09-23
White: Even Huneide Hetland
WhiteElo: 1788
Black: Max Moe Pedersen
BlackElo: 2063
Result: 1/2-1/2
ECO: D44
Opening: Semi-Slav Defense: Botvinnik Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:50] } 1... d5 { [%eval 0.27] } 2. c4 { [%eval 0.29] } 2... c6 { [%eval 0.3] } 3. Nc3 { [%eval 0.16] } 3... Nf6 { [%eval 0.27] } 4. Nf3 { [%eval 0.31] } 4... e6 { [%eval 0.2] } 5. Bg5 { [%eval 0.12] } 5... dxc4?! { [%eval 0.77] } { Inaccuracy. h6 was best. } { [%clk 1:32:34] } 6. e4 { [%eval 0.75] [%clk 1:32:44] } 6... b5 { [%eval 0.46] } 7. e5 { [%eval 0.29] } 7... h6 { [%eval 0.73] } 8. Bh4 { [%eval 0.5] } 8... g5 { [%eval 0.59] } 9. Nxg5 { [%eval 0.48] } 9... hxg5 { [%eval 0.77] } 10. Bxg5 { [%eval 0.44] [%clk 1:34:41] } 10... Nbd7 { [%eval 0.4] [%clk 1:34:44] } 11. Be2?! { [%eval -0.25] } { Inaccuracy. exf6 was best. } 11... Be7?! { [%eval 0.31] } { Inaccuracy. Qc7 was best. } 12. exf6 { [%eval 0.35] [%clk 1:33:13] } 12... Nxf6 { [%eval 0.44] [%clk 1:35:22] } 13. Bf3 { [%eval 0.39] [%clk 1:28:01] } 13... Qb6? { [%eval 1.53] } { Mistake. Bb7 was best. } { [%clk 1:29:50] } 14. Qe2 { [%eval 1.41] [%clk 1:09:52] } 14... Bb7?? { [%eval 4.52] } { Blunder. Rg8 was best. } { [%clk 1:29:33] } 15. O-O-O?? { [%eval 0.87] } { Blunder. Qe5 was best. } { [%clk 1:08:12] } 15... O-O-O { [%eval 1.41] [%clk 1:28:35] } 16. Ne4 { [%eval 1.4] [%clk 1:03:28] } 16... Nxe4?! { [%eval 2.58] } { Inaccuracy. Qc7 was best. } { [%clk 1:23:51] } 17. Bxe7 { [%eval 2.81] [%clk 0:59:44] } 17... Rd7 { [%eval 2.55] [%clk 1:23:51] } 18. Ba3?? { [%eval 0.33] } { Blunder. Qxe4 was best. } { [%clk 0:55:39] } 18... b4 { [%eval 0.27] [%clk 1:23:38] } 19. Bxb4 { [%eval 0.27] [%clk 0:54:25] } 19... Qxb4 { [%eval 0.18] [%clk 1:23:52] } 20. Bxe4 { [%eval 0.06] [%clk 0:53:02] } 20... c3 { [%eval 0.2] [%clk 1:22:10] } 21. bxc3 { [%eval 0.0] } 21... Qxc3+ { [%eval 0.0] [%clk 1:22:30] } 22. Qc2 { [%eval 0.0] [%clk 0:50:56] } 22... Qa1+ { [%eval 0.0] } 23. Qb1 { [%eval 0.0] } 23... Qc3+ { [%eval 0.0] } 24. Qc2 { [%eval 0.0] [%clk 0:51:51] } 24... Qa1+ { [%eval 0.0] [%clk 1:23:20] } 25. Qb1 { [%eval 0.0] [%clk 0:51:52] } 1/2-1/2