Event: European Individual Chess Championship 2021 - Reykjavik Open
Site: Reykjavik, Iceland
Date: 2021-08-30
White: Thybo, Jesper Sondergaard
WhiteElo: 2587
Black: Gretarsson, Helgi Ass
BlackElo: 2447
Result: 1-0
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... e5 { [%eval 0.32] } 4. Bxc4 { [%eval 0.17] } 4... Nc6 { [%eval 0.62] } 5. d5?! { [%eval -0.12] } { Inaccuracy. Nf3 was best. } 5... Nce7? { [%eval 0.9] } { Mistake. Na5 was best. } 6. Qb3 { [%eval 1.0] } 6... Qd6 { [%eval 1.09] } 7. Nf3 { [%eval 0.96] } 7... a6 { [%eval 1.16] } 8. a4 { [%eval 1.11] } 8... Nf6 { [%eval 1.14] } 9. Nc3 { [%eval 0.83] } 9... Ng6 { [%eval 1.01] } 10. h4 { [%eval 1.21] } 10... Be7 { [%eval 1.37] } 11. Bd2 { [%eval 0.87] } 11... h5 { [%eval 1.39] } 12. Ng5 { [%eval 1.25] } 12... O-O { [%eval 1.27] } 13. Bd3 { [%eval 1.35] } 13... Qb4?? { [%eval 3.37] } { Blunder. Rd8 was best. } 14. Qa2 { [%eval 3.72] } 14... Bd6 { [%eval 3.3] } 15. Nce4 { [%eval 3.62] } 15... Qb6 { [%eval 3.56] } 16. a5 { [%eval 3.24] } 16... Qa7 { [%eval 3.56] } 17. Nxf6+ { [%eval 3.2] } 17... gxf6 { [%eval 3.11] } 18. Ne4 { [%eval 3.2] } 18... Kg7 { [%eval 3.28] } 19. Ng3 { [%eval 2.9] } 19... Rh8 { [%eval 2.54] } 20. Be2 { [%eval 2.35] } 20... Bg4?? { [%eval 5.21] } { Blunder. f5 was best. } 21. Bxg4 { [%eval 5.39] } 21... hxg4 { [%eval 4.61] } 22. Qa4 { [%eval 4.89] } 22... Kf8 { [%eval 5.62] } 23. Qxg4 { [%eval 5.1] } 23... Qc5 { [%eval 5.19] } 24. h5 { [%eval 5.44] } 24... Ne7 { [%eval 5.57] } 25. e4 { [%eval 5.23] } 25... Qb5 { [%eval 5.16] } 26. h6 { [%eval 4.95] } 26... Ng6 { [%eval 5.85] } 27. Bc3 { [%eval 5.12] } 27... Re8 { [%eval 5.49] } 28. Nf5 { [%eval 6.3] } 28... Rh7 { [%eval 6.19] } 29. g3 { [%eval 5.79] } 29... Bc5 { [%eval 6.35] } 30. Qf3 { [%eval 6.02] } 30... Ne7 { [%eval 5.68] } 31. Ng7 { [%eval 5.35] } 31... Ng8?! { [%eval 7.95] } { Inaccuracy. Rxg7 was best. } 32. Nxe8 { [%eval 8.15] } 32... Kxe8 { [%eval 7.59] } 33. Qf5 { [%eval 8.51] } 33... Rxh6 { [%eval 8.69] } 34. Rxh6 { [%eval 8.62] } 34... Nxh6 { [%eval 8.75] } 35. Qc8+ { [%eval 8.55] } 35... Ke7 { [%eval 8.92] } 36. Qxc7+ { [%eval 8.39] } 36... Kf8 { [%eval 8.73] } 37. O-O-O { [%eval 8.0] } 1-0