Event: European Individual Chess Championship 2021 - Reykjavik Open
Site: Reykjavik, Iceland
Date: 2021-08-31
White: Johannsson, Birkir Isak
WhiteElo: 2052
Black: Jacobsen, Mikkel Manosri
BlackElo: 2309
Result: 1-0
ECO: D46
Opening: Semi-Slav Defense: Bogoljubow Variation
Variant: Standard

1. c4 { [%eval 0.2] } 1... c6 { [%eval 0.21] } 2. Nf3 { [%eval 0.25] } 2... d5 { [%eval 0.25] } 3. e3 { [%eval 0.24] } 3... Nf6 { [%eval 0.13] } 4. Nc3 { [%eval 0.24] } 4... e6 { [%eval 0.28] } 5. d4 { [%eval 0.01] } 5... Nbd7 { [%eval 0.2] } 6. Bd3 { [%eval 0.16] } 6... Be7 { [%eval 0.36] } 7. O-O { [%eval 0.29] } 7... O-O { [%eval 0.48] } 8. e4 { [%eval 0.3] } 8... dxc4?! { [%eval 1.1] } { Inaccuracy. dxe4 was best. } 9. Bxc4 { [%eval 1.09] } 9... b5 { [%eval 0.83] } 10. Bd3 { [%eval 1.19] } 10... h6?! { [%eval 2.28] } { Inaccuracy. b4 was best. } 11. e5 { [%eval 2.31] } 11... Nd5 { [%eval 2.17] } 12. Nxd5 { [%eval 2.12] } 12... exd5 { [%eval 2.1] } 13. Qc2?! { [%eval 1.4] } { Inaccuracy. Re1 was best. } 13... Bb7?! { [%eval 2.42] } { Inaccuracy. c5 was best. } 14. Be3 { [%eval 2.43] } 14... Rc8 { [%eval 2.6] } 15. Qd2 { [%eval 2.87] } 15... Re8 { [%eval 2.75] } 16. Rac1?! { [%eval 2.0] } { Inaccuracy. Bf5 was best. } 16... a5?! { [%eval 2.88] } { Inaccuracy. Nf8 was best. } 17. Ne1? { [%eval 1.45] } { Mistake. Bf5 was best. } 17... Qb6? { [%eval 3.29] } { Mistake. b4 was best. } 18. Bf5 { [%eval 3.08] } 18... Rcd8 { [%eval 3.55] } 19. Bxh6 { [%eval 3.27] } 19... c5 { [%eval 3.31] } 20. Be3 { [%eval 3.42] } 20... c4 { [%eval 3.31] } 21. f4 { [%eval 3.54] } 21... Nf8 { [%eval 3.25] } 22. Bb1 { [%eval 3.53] } 22... a4 { [%eval 3.55] } 23. f5 { [%eval 4.25] } 23... a3 { [%eval 4.52] } 24. b3? { [%eval 2.56] } { Mistake. bxa3 was best. } 24... Rc8? { [%eval 5.0] } { Mistake. cxb3 was best. } 25. Bc2? { [%eval 3.16] } { Mistake. b4 was best. } 25... Rc6?! { [%eval 4.74] } { Inaccuracy. f6 was best. } 26. Nf3 { [%eval 4.02] } 26... b4 { [%eval 4.54] } 27. Qf2 { [%eval 3.91] } 27... Ba6 { [%eval 4.24] } 28. Rfe1? { [%eval 2.34] } { Mistake. f6 was best. } 28... cxb3 { [%eval 2.44] } 29. Bxb3 { [%eval 2.53] } 29... Bc4?! { [%eval 3.87] } { Inaccuracy. Rxc1 was best. } 30. Ba4 { [%eval 4.03] } 30... Rec8?! { [%eval 5.1] } { Inaccuracy. Bb5 was best. } 31. Bxc6 { [%eval 5.42] } 31... Rxc6 { [%eval 5.38] } 32. Qc2?! { [%eval 4.04] } { Inaccuracy. Bg5 was best. } 32... Qb5?! { [%eval 5.11] } { Inaccuracy. Bb5 was best. } 33. Nd2 { [%eval 4.67] } 33... Nd7 { [%eval 4.5] } 34. Rf1 { [%eval 3.7] } 34... Nb6? { [%eval 6.17] } { Mistake. f6 was best. } 35. Rf3?! { [%eval 4.03] } { Inaccuracy. f6 was best. } 35... Na4?! { [%eval 6.55] } { Inaccuracy. f6 was best. } 36. f6 { [%eval 6.39] } 36... Bf8 { [%eval 8.91] } 37. Rg3?? { [%eval 0.51] } { Blunder. fxg7 was best. } 37... Nc3 { [%eval 0.0] } 38. fxg7 { [%eval 0.0] } 38... Bxg7 { [%eval 0.0] } 39. Nxc4?! { [%eval -0.8] } { Inaccuracy. Kh1 was best. } 39... Qxc4 { [%eval 0.0] } 40. Re1 { [%eval -0.25] } 40... Qxa2 { [%eval -0.37] } 41. Qxa2 { [%eval -0.62] } 41... Nxa2 { [%eval -0.93] } 42. Bd2?! { [%eval -1.47] } { Inaccuracy. Rb1 was best. } 42... Nc3 { [%eval -1.64] } 43. Kf1? { [%eval -3.05] } { Mistake. Rd3 was best. } 43... a2?? { [%eval 0.0] } { Blunder. Ne4 was best. } 44. Ra1 { [%eval 0.0] } 44... b3?? { [%eval 5.44] } { Blunder. Kf8 was best. } 45. Bxc3 { [%eval 5.58] } 45... Rxc3 { [%eval 5.27] } 46. Rxc3 { [%eval 5.46] } 46... b2 { [%eval 5.39] } 47. Rcc1 { [%eval 5.36] } 47... Bh6 { [%eval 5.45] } 48. Rd1 { [%eval 5.62] } 1-0