Event: European Individual Chess Championship 2021 - Reykjavik Open
Site: Reykjavik, Iceland
Date: 2021-08-29
White: Petursson, Gudni
WhiteElo: 1988
Black: Vedder, Richard
BlackElo: 2266
Result: 0-1
ECO: D20
Opening: Queen's Gambit Accepted: Old Variation
Variant: Standard

1. d4 { [%eval 0.0] } 1... d5 { [%eval 0.23] } 2. c4 { [%eval 0.0] } 2... dxc4 { [%eval 0.41] } 3. e3 { [%eval 0.23] } 3... Nf6 { [%eval 0.27] } 4. Bxc4 { [%eval 0.25] } 4... e6 { [%eval 0.28] } 5. Nf3 { [%eval 0.18] } 5... a6 { [%eval 0.2] } 6. O-O { [%eval 0.17] } 6... Be7 { [%eval 0.67] } 7. Nc3?! { [%eval 0.12] } { Inaccuracy. Bd3 was best. } 7... b5 { [%eval 0.17] } 8. Bb3 { [%eval 0.14] } 8... Bb7 { [%eval 0.26] } 9. a4?! { [%eval -0.4] } { Inaccuracy. Qe2 was best. } 9... b4 { [%eval -0.23] } 10. Ne2 { [%eval 0.0] } 10... Nbd7 { [%eval -0.01] } 11. Nf4 { [%eval 0.16] } 11... Nd5 { [%eval 0.63] } 12. Nxd5 { [%eval 0.46] } 12... Bxd5 { [%eval 0.52] } 13. Bxd5 { [%eval 0.53] } 13... exd5 { [%eval 0.73] } 14. Qb3 { [%eval 0.4] } 14... Nf6 { [%eval 0.5] } 15. Ne5 { [%eval 0.56] } 15... Bd6 { [%eval 0.65] } 16. f4?? { [%eval -0.9] } { Blunder. e4 was best. } 16... a5 { [%eval -0.97] } 17. Bd2 { [%eval -0.65] } 17... Bxe5 { [%eval -1.13] } 18. fxe5 { [%eval -1.05] } 18... Ne4 { [%eval -0.86] } 19. Qd3 { [%eval -1.24] } 19... O-O { [%eval -0.92] } 20. Rac1? { [%eval -2.03] } { Mistake. Rfc1 was best. } 20... Re8?! { [%eval -1.37] } { Inaccuracy. Qd7 was best. } 21. Rc6 { [%eval -1.72] } 21... Re6 { [%eval -1.48] } 22. Rxe6 { [%eval -1.82] } 22... fxe6 { [%eval -1.68] } 23. Be1? { [%eval -2.95] } { Mistake. Rc1 was best. } 23... c5 { [%eval -2.61] } 24. Qb5? { [%eval -4.76] } { Mistake. dxc5 was best. } 24... Qc7?? { [%eval -1.37] } { Blunder. Rb8 was best. } 25. Qe2?? { [%eval -4.71] } { Blunder. dxc5 was best. } 25... c4 { [%eval -4.81] } 26. Qg4 { [%eval -5.04] } 26... Qd7 { [%eval -5.01] } 27. Bh4 { [%eval -5.24] } 27... Rf8 { [%eval -5.13] } 28. Rxf8+ { [%eval -5.4] } 28... Kxf8 { [%eval -4.92] } 29. h3 { [%eval -5.81] } 29... Qf7 { [%eval -4.77] } 30. Bd8?! { [%eval -6.19] } { Inaccuracy. Be1 was best. } 30... c3 { [%eval -6.09] } 31. bxc3 { [%eval -5.92] } 31... b3 { [%eval -5.92] } 32. Qd1?! { [%eval -9.52] } { Inaccuracy. Qe2 was best. } 32... Qf2+ { [%eval -10.05] } 33. Kh2 { [%eval -9.6] } 33... Qg3+ { [%eval -9.82] } 34. Kg1 { [%eval -10.85] } 34... Qxe3+ { [%eval -9.97] } 35. Kh2 { [%eval -10.12] } 35... Qf4+ { [%eval -9.75] } 36. Kg1 { [%eval -9.27] } 36... b2 { [%eval -10.21] } 0-1