Event: European Individual Chess Championship 2021 - Reykjavik Open
Site: Reykjavik, Iceland
Date: 2021-08-29
White: Gudnyjarson, Sigurdur Pall
WhiteElo: 1207
Black: Halldorsson, Jon Arni
BlackElo: 2115
Result: 0-1
ECO: A85
Opening: Dutch Defense: Queen's Knight Variation
Variant: Standard

1. d4 { [%eval 0.0] } 1... f5?! { [%eval 0.66] } { Inaccuracy. e6 was best. } 2. c4 { [%eval 0.44] } 2... Nf6 { [%eval 0.5] } 3. Nc3 { [%eval 0.38] } 3... e6 { [%eval 0.71] } 4. Bg5?! { [%eval 0.13] } { Inaccuracy. g3 was best. } 4... Be7?! { [%eval 0.64] } { Inaccuracy. Bb4 was best. } 5. Nf3 { [%eval 0.27] } 5... b6 { [%eval 0.2] } 6. g3 { [%eval 0.18] } 6... Bb7 { [%eval 0.37] } 7. Bg2 { [%eval 0.25] } 7... O-O { [%eval 0.47] } 8. O-O { [%eval 0.5] } 8... h6?! { [%eval 1.12] } { Inaccuracy. Ne4 was best. } 9. Bxf6 { [%eval 1.04] } 9... Bxf6 { [%eval 1.08] } 10. e3 { [%eval 0.65] } 10... d6 { [%eval 1.0] } 11. Qc2 { [%eval 0.69] } 11... g6? { [%eval 1.86] } { Mistake. c5 was best. } 12. Rad1 { [%eval 1.53] } 12... Qe7 { [%eval 1.92] } 13. Rfe1 { [%eval 1.9] } 13... Na6 { [%eval 2.05] } 14. Qd2? { [%eval 0.79] } { Mistake. e4 was best. } 14... Rad8?! { [%eval 1.72] } { Inaccuracy. g5 was best. } 15. e4 { [%eval 1.78] } 15... Qg7 { [%eval 1.58] } 16. exf5 { [%eval 1.58] } 16... exf5 { [%eval 1.55] } 17. Ne2?? { [%eval 0.0] } { Blunder. Nd5 was best. } 17... Rfe8? { [%eval 1.03] } { Mistake. g5 was best. } 18. Nf4 { [%eval 0.85] } 18... Be4 { [%eval 1.02] } 19. Nh4 { [%eval 0.63] } 19... g5 { [%eval 0.72] } 20. Nh5 { [%eval 0.33] } 20... Qf7 { [%eval 0.4] } 21. Nxf6+ { [%eval 0.89] } 21... Qxf6 { [%eval 1.06] } 22. Bxe4 { [%eval 0.2] } 22... fxe4 { [%eval 1.0] } 23. Ng2 { [%eval 0.12] } 23... c5 { [%eval 0.12] } 24. a3 { [%eval 0.0] } 24... d5?? { [%eval 2.12] } { Blunder. Nb8 was best. } 25. dxc5?? { [%eval -0.58] } { Blunder. cxd5 was best. } 25... Nxc5?! { [%eval 0.14] } { Inaccuracy. d4 was best. } 26. cxd5 { [%eval 0.0] } 26... Nd3?! { [%eval 1.0] } { Inaccuracy. Rf8 was best. } 27. Re3? { [%eval -0.23] } { Mistake. Rxe4 was best. } 27... Nxb2 { [%eval -0.51] } 28. Rc1 { [%eval -0.08] } 28... Qe5 { [%eval 0.12] } 29. f3 { [%eval 0.0] } 29... Rxd5 { [%eval -0.18] } 30. Qe2 { [%eval -0.42] } 30... Qd4 { [%eval -0.41] } 31. Kh1? { [%eval -1.84] } { Mistake. fxe4 was best. } 31... Nd1?! { [%eval -0.99] } { Inaccuracy. Qd2 was best. } 32. Rc4?? { [%eval -6.84] } { Blunder. fxe4 was best. } 32... Qa1 { [%eval -6.69] } 33. Qe1 { [%eval -6.76] } 33... Nf2+ { [%eval -6.9] } 34. Kg1 { [%eval -6.91] } 34... Nh3+ { [%eval -6.96] } 35. Kf1 { [%eval -6.77] } 35... Rd1 { [%eval -7.0] } 36. Rcxe4 { [%eval -6.85] } 36... Rxe4 { [%eval -6.76] } 37. Rxe4 { [%eval -6.94] } 37... Rxe1+ { [%eval -7.15] } 38. Rxe1 { [%eval -7.23] } 0-1