Event: Round 3: Leo Crevatin - Vignir Vatnar Stefansson
Date: 2021-08-10
White: Leo Crevatin
Black: Vignir Vatnar Stefansson
Result: 0-1
ECO: E49
Opening: Nimzo-Indian Defense: Normal Variation, Botvinnik System
Variant: Standard

1. d4 { [%eval 0.0] } 1... e6 { [%eval 0.21] } 2. c4 { [%eval 0.13] } 2... Nf6 { [%eval 0.39] } 3. Nc3 { [%eval 0.0] } 3... Bb4 { [%eval 0.25] } 4. e3 { [%eval 0.02] } 4... O-O { [%eval 0.21] } 5. Bd3 { [%eval 0.0] } 5... d5 { [%eval 0.13] } 6. a3 { [%eval 0.0] } 6... Bxc3+ { [%eval 0.01] } 7. bxc3 { [%eval 0.18] } 7... dxc4 { [%eval 0.18] } 8. Bxc4 { [%eval 0.14] } 8... c5 { [%eval 0.12] } 9. Ne2 { [%eval 0.03] } 9... Qc7 { [%eval -0.08] } 10. Ba2 { [%eval 0.03] } 10... b5 { [%eval 0.15] } 11. O-O { [%eval 0.33] } 11... Bb7 { [%eval 0.45] } 12. Ng3 { [%eval 0.42] } 12... Nbd7 { [%eval 0.27] } 13. Bb2?! { [%eval -0.4] } { Inaccuracy. Bb1 was best. } 13... Nb6 { [%eval -0.53] } 14. Qe2 { [%eval -0.52] } 14... cxd4? { [%eval 0.67] } { Mistake. Na4 was best. } 15. cxd4 { [%eval 0.73] } 15... Bd5 { [%eval 0.87] } 16. e4? { [%eval -0.29] } { Mistake. Qxb5 was best. } 16... Bxa2 { [%eval -0.23] } 17. Rxa2 { [%eval -0.46] } 17... Qc4 { [%eval -0.14] } 18. Qxc4 { [%eval -0.43] } 18... Nxc4 { [%eval -0.2] } 19. d5 { [%eval -0.54] } 19... Nd7 { [%eval -0.49] } 20. dxe6 { [%eval -0.64] } 20... fxe6 { [%eval -0.69] } 21. f4 { [%eval -1.04] } 21... Nc5 { [%eval -0.9] } 22. Bd4 { [%eval -0.89] } 22... Nb3 { [%eval -1.15] } 23. Bc3 { [%eval -1.04] } 23... a5 { [%eval -1.1] } 24. e5? { [%eval -2.49] } { Mistake. f5 was best. } 24... Ne3?? { [%eval -0.45] } { Blunder. Rad8 was best. } 25. Rf3 { [%eval -0.37] } 25... Nd5 { [%eval -0.32] } 26. Raf2 { [%eval -0.42] } 26... Rac8 { [%eval -0.37] } 27. Bb2 { [%eval -0.25] } 27... Nc5 { [%eval -0.17] } 28. f5 { [%eval -0.02] } 28... b4 { [%eval -0.46] } 29. axb4 { [%eval -0.24] } 29... axb4 { [%eval -0.4] } 30. fxe6?! { [%eval -0.93] } { Inaccuracy. Rd2 was best. } 30... Rxf3 { [%eval -1.02] } 31. gxf3 { [%eval -1.25] } 31... Nxe6 { [%eval -1.26] } 32. Rd2?! { [%eval -2.12] } { Inaccuracy. Ne4 was best. } 32... Ne3 { [%eval -2.03] } 33. Rd6? { [%eval -4.02] } { Mistake. Re2 was best. } 33... Ng5?! { [%eval -2.65] } { Inaccuracy. Nf4 was best. } 34. e6? { [%eval -4.31] } { Mistake. h4 was best. } 34... Nc4 { [%eval -4.14] } 35. Nf5?! { [%eval -5.8] } { Inaccuracy. Rd7 was best. } 35... Nxd6 { [%eval -5.96] } 36. Nxd6 { [%eval -5.98] } 36... Rc7 { [%eval -6.52] } 0-1