Event: Round 1: David Perez Bolanos - Viktor Moskalenko
Date: 2022-07-04
White: David Perez Bolanos
Black: Viktor Moskalenko
BlackTitle: GM
Result: 1/2-1/2
ECO: A04
Opening: Zukertort Opening: Queen's Gambit Invitation
Variant: Standard

1. Nf3 { [%eval 0.25] } 1... e6 { [%eval 0.2] } 2. g3 { [%eval 0.24] } 2... f5 { [%eval 0.71] } 3. Bg2 { [%eval 0.52] } 3... Nf6 { [%eval 0.89] } 4. O-O { [%eval 0.72] } 4... d5 { [%eval 0.87] } 5. d3 { [%eval 0.57] } 5... c6 { [%eval 0.8] } 6. c4 { [%eval 0.84] } 6... Be7 { [%eval 0.82] } 7. b3 { [%eval 0.86] } 7... O-O { [%eval 1.02] } 8. Bb2 { [%eval 0.88] } 8... a5 { [%eval 0.8] } 9. Nc3 { [%eval 0.69] } 9... Na6 { [%eval 0.77] } 10. a3 { [%eval 0.68] } 10... Ng4 { [%eval 0.86] } 11. e3 { [%eval 0.79] } 11... Bd6 { [%eval 0.91] } 12. Qc2 { [%eval 0.85] } 12... Qe7 { [%eval 1.24] } 13. Rfe1 { [%eval 0.84] } 13... Bd7 { [%eval 0.72] } 14. cxd5 { [%eval 0.35] } 14... cxd5 { [%eval 0.5] } 15. e4? { [%eval -0.55] } { Mistake. Nd4 was best. } 15... fxe4? { [%eval 0.8] } { Mistake. Bc5 was best. } 16. dxe4 { [%eval 0.61] } 16... Bc5 { [%eval 0.79] } 17. Nd1 { [%eval 0.09] } 17... Bc6?! { [%eval 1.06] } { Inaccuracy. Rac8 was best. } 18. e5?? { [%eval -0.46] } { Blunder. Nd4 was best. } 18... Be8 { [%eval 0.0] } 19. Nd4 { [%eval 0.1] } 19... Bg6 { [%eval 0.3] } 20. Qd2 { [%eval -0.16] } 20... Bxd4 { [%eval 0.32] } 21. Bxd4 { [%eval 0.35] } 21... Nc5 { [%eval 0.28] } 22. Bxc5 { [%eval 0.12] } 22... Qxc5 { [%eval 0.28] } 23. h3 { [%eval 0.19] } 23... Nh6 { [%eval 0.19] } 24. Ne3?! { [%eval -0.39] } { Inaccuracy. Nc3 was best. } 24... Nf5 { [%eval -0.41] } 25. Nxf5 { [%eval -0.56] } 25... Bxf5 { [%eval -0.52] } 26. Rec1 { [%eval -0.49] } 26... Qb6 { [%eval -0.41] } 27. b4 { [%eval -0.34] } 27... axb4 { [%eval -0.46] } 28. Qxb4 { [%eval -0.5] } 28... Qxb4 { [%eval 0.0] } 29. axb4 { [%eval 0.0] } 29... Rxa1 { [%eval 0.0] } 30. Rxa1 { [%eval 0.0] } 30... Rc8 { [%eval 0.0] } 31. Ra7 { [%eval 0.0] } 31... b5 { [%eval 0.0] } 32. Rb7 { [%eval 0.0] } 32... Bd3 { [%eval 0.0] } 33. Bf3 { [%eval -0.05] } 33... Rc1+ { [%eval -0.04] } 34. Kg2 { [%eval -0.09] } 34... Bf1+ { [%eval -0.07] } 35. Kh2 { [%eval -0.11] } 35... Re1 { [%eval 0.0] } 36. Bg4 { [%eval 0.0] } 36... Rxe5 { [%eval 0.11] } 37. Re7 { [%eval 0.01] } 37... Kf8 { [%eval 0.12] } 38. Rxe6 { [%eval 0.03] } 38... Rxe6 { [%eval 0.05] } 39. Bxe6 { [%eval 0.0] } 39... d4 { [%eval 0.03] } 40. Kg1 { [%eval 0.06] } 40... Bd3 { [%eval 0.29] } 41. f4 { [%eval 0.75] } 41... Ke7 { [%eval 0.22] } 42. Bd5 { [%eval 0.62] } 42... Kd6 { [%eval 0.56] } 1/2-1/2