Event: European Individual Chess Championship 2021 - Reykjavik Open
Site: Reykjavik, Iceland
Date: 2021-08-29
White: Birkisson, Bardur Orn
WhiteElo: 2163
Black: Gudmundsson, Gunnar Erik
BlackElo: 1844
Result: 1/2-1/2
ECO: A15
Opening: English Opening: Anglo-Indian Defense
Variant: Standard

1. c4 { [%eval 0.2] } 1... Nf6 { [%eval 0.29] } 2. g3 { [%eval 0.08] } 2... g6 { [%eval 0.39] } 3. b3 { [%eval 0.16] } 3... Bg7 { [%eval 0.13] } 4. Bb2 { [%eval 0.14] } 4... O-O { [%eval 0.11] } 5. Bg2 { [%eval 0.09] } 5... d6 { [%eval 0.21] } 6. Nc3 { [%eval 0.15] } 6... e5 { [%eval 0.13] } 7. Nf3 { [%eval 0.0] } 7... c6 { [%eval -0.06] } 8. d4? { [%eval -1.48] } { Mistake. O-O was best. } 8... e4 { [%eval -1.37] } 9. Ng5 { [%eval -1.3] } 9... d5 { [%eval -1.21] } 10. O-O { [%eval -1.36] } 10... Nh5?! { [%eval -0.75] } { Inaccuracy. h6 was best. } 11. Nh3 { [%eval -0.71] } 11... f5 { [%eval -0.5] } 12. cxd5 { [%eval -0.68] } 12... cxd5 { [%eval -0.72] } 13. f4 { [%eval -1.23] } 13... Nc6 { [%eval -0.9] } 14. Na4?! { [%eval -1.72] } { Inaccuracy. e3 was best. } 14... Nf6 { [%eval -1.37] } 15. Rc1?! { [%eval -1.93] } { Inaccuracy. e3 was best. } 15... Ng4?! { [%eval -1.25] } { Inaccuracy. Rf7 was best. } 16. Qd2 { [%eval -1.19] } 16... Re8 { [%eval -0.97] } 17. Rfd1 { [%eval -0.95] } 17... Bf8 { [%eval -1.14] } 18. Nc5 { [%eval -1.23] } 18... Qc7 { [%eval -1.24] } 19. Rc3 { [%eval -1.56] } 19... Bd7? { [%eval -0.25] } { Mistake. Qd6 was best. } 20. Rdc1 { [%eval -0.65] } 20... Rac8 { [%eval -0.63] } 21. a3 { [%eval -0.31] } 21... Kg7 { [%eval 0.16] } 22. Qd1?! { [%eval -0.75] } { Inaccuracy. Bf1 was best. } 22... b6 { [%eval -0.85] } 23. Nxd7 { [%eval -1.05] } 23... Qxd7 { [%eval -0.99] } 24. Nf2 { [%eval -0.77] } 24... Nxf2 { [%eval -0.42] } 25. Kxf2 { [%eval -0.42] } 25... Rc7 { [%eval 0.0] } 26. e3 { [%eval -0.22] } 26... Rec8 { [%eval 0.0] } 27. b4 { [%eval -0.33] } 27... Nb8 { [%eval -0.07] } 28. Qb3 { [%eval -0.14] } 28... Rxc3 { [%eval -0.19] } 29. Rxc3 { [%eval -0.54] } 29... Rxc3 { [%eval -0.73] } 30. Bxc3 { [%eval -0.61] } 30... b5 { [%eval -0.55] } 31. Bf1 { [%eval -0.59] } 31... a6 { [%eval -0.71] } 32. Be2 { [%eval -0.66] } 32... Qc6 { [%eval -0.62] } 33. Bd1 { [%eval -0.57] } 33... Nd7 { [%eval -0.59] } 34. a4 { [%eval -0.63] } 34... bxa4?! { [%eval 0.0] } { Inaccuracy. Nb6 was best. } 35. Qxa4 { [%eval 0.0] } 35... Qxa4 { [%eval 0.11] } 36. Bxa4 { [%eval 0.12] } 36... Nb8 { [%eval 0.12] } 37. h3 { [%eval 0.17] } 37... Kf6 { [%eval 0.07] } 38. b5 { [%eval 0.04] } 38... axb5 { [%eval 0.11] } 39. Bxb5 { [%eval 0.16] } 39... Ke6 { [%eval 0.04] } 40. g4 { [%eval 0.0] } 40... Nd7 { [%eval 0.09] } 41. Ba5 { [%eval 0.0] } 41... Be7 { [%eval 0.12] } 42. Bc7 { [%eval 0.02] } 42... Bb4 { [%eval 0.17] } 43. Bc6 { [%eval 0.0] } 43... Nf6 { [%eval 0.09] } 44. gxf5+ { [%eval 0.1] } 44... gxf5 { [%eval 0.09] } 45. Bd8 { [%eval 0.14] } 45... Ng8 { [%eval 0.0] } 46. Bc7 { [%eval 0.0] } 46... Ne7 { [%eval 0.0] } 47. Bb7 { [%eval 0.0] } 47... Kd7 { [%eval 0.0] } 48. Be5 { [%eval 0.0] } 48... Ke6 { [%eval 0.01] } 49. Bg7 { [%eval 0.06] } 49... Kf7 { [%eval 0.04] } 50. Bh6 { [%eval 0.09] } 50... Ba3 { [%eval 0.12] } 51. Bg5 { [%eval 0.0] } 51... Ke6 { [%eval 0.03] } 52. Bh4 { [%eval 0.13] } 52... h6 { [%eval 0.0] } 53. Kg2 { [%eval 0.05] } 53... Bc1 { [%eval 0.04] } 54. Bf2 { [%eval 0.0] } 54... Bd2 { [%eval 0.0] } 55. Kg3 { [%eval 0.0] } 55... Ng6?! { [%eval 0.67] } { Inaccuracy. Kd6 was best. } 56. Bc8+ { [%eval 0.28] } 1/2-1/2