Event: Roquetas 2024
Date: 2024-01-05
White: Sosa, Tomas
WhiteTitle: GM
WhiteElo: 2554
Black: Bernadskiy, Vitaliy
BlackTitle: GM
BlackElo: 2566
Result: 1-0
ECO: B11
Opening: Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line
Variant: Standard

1. e4 { [%eval 0.2] } 1... c6 { [%eval 0.37] } 2. Nf3 { [%eval 0.26] } 2... d5 { [%eval 0.27] } 3. Nc3 { [%eval 0.28] } 3... Bg4 { [%eval 0.36] } 4. h3 { [%eval 0.27] } 4... Bxf3 { [%eval 0.32] } 5. Qxf3 { [%eval 0.21] } 5... e6 { [%eval 0.29] } 6. Be2 { [%eval 0.26] } 6... d4 { [%eval 0.55] } 7. Nb1 { [%eval 0.43] } 7... Ne7 { [%eval 0.62] } 8. Qb3?! { [%eval 0.0] } { Inaccuracy. h4 was best. } 8... Nd7 { [%eval 0.08] } 9. Qg3 { [%eval 0.05] } 9... Ng6 { [%eval 0.04] } 10. d3 { [%eval 0.02] } 10... e5 { [%eval 0.12] } 11. O-O { [%eval -0.29] } 11... Bd6 { [%eval 0.14] } 12. c3 { [%eval -0.2] } 12... dxc3 { [%eval 0.32] } 13. bxc3 { [%eval 0.31] } 13... Nc5 { [%eval 0.25] } 14. Rd1 { [%eval 0.12] } 14... O-O { [%eval 0.08] } 15. Qg4 { [%eval 0.05] } 15... Qa5 { [%eval -0.02] } 16. Ba3?! { [%eval -0.6] } { Inaccuracy. a4 was best. } 16... Rad8 { [%eval -0.69] } 17. Bb4 { [%eval -0.71] } 17... Qc7 { [%eval -0.53] } 18. Bxc5 { [%eval -0.64] } 18... Bxc5 { [%eval -0.77] } 19. Nd2 { [%eval -0.67] } 19... Nf4 { [%eval -0.62] } 20. Nb3 { [%eval -0.82] } 20... Ba3 { [%eval -0.51] } 21. g3?! { [%eval -1.12] } { Inaccuracy. Rab1 was best. } 21... Rd6 { [%eval -0.57] } 22. Kh2 { [%eval -0.53] } 22... Nxe2 { [%eval -0.37] } 23. Qxe2 { [%eval -0.35] } 23... Rfd8 { [%eval -0.2] } 24. d4 { [%eval -0.21] } 24... exd4 { [%eval -0.26] } 25. cxd4 { [%eval -0.4] } 25... a5 { [%eval -0.31] } 26. Rab1 { [%eval -0.41] } 26... Re6 { [%eval -0.02] } 27. Qe3 { [%eval -0.03] } 27... Bb4 { [%eval -0.03] } 28. Rbc1 { [%eval -0.35] } 28... Ree8 { [%eval -0.28] } 29. Rc2 { [%eval -0.68] } 29... Qe7?! { [%eval 0.0] } { Inaccuracy. f5 was best. } 30. Re2 { [%eval -0.03] } 30... h6 { [%eval -0.1] } 31. a3 { [%eval 0.0] } 31... Bxa3 { [%eval 0.0] } 32. Nxa5 { [%eval -0.02] } 32... Bb4 { [%eval -0.06] } 33. Nc4 { [%eval -0.06] } 33... Qe6 { [%eval 0.0] } 34. Nb2 { [%eval -0.2] } 34... Bf8 { [%eval -0.15] } 35. Qc3 { [%eval -0.12] } 35... Ra8 { [%eval 0.0] } 36. Nd3 { [%eval 0.0] } 36... Ra3 { [%eval -0.03] } 37. Qc1 { [%eval 0.0] } 37... Rea8 { [%eval -0.01] } 38. Nf4 { [%eval -0.05] } 38... Qb3 { [%eval -0.04] } 39. e5 { [%eval -0.25] } 39... Ra2 { [%eval 0.07] } 40. Rd3 { [%eval 0.07] } 40... Qb5 { [%eval 0.04] } 41. Qe3 { [%eval 0.0] } 41... Rxe2 { [%eval 0.0] } 42. Qxe2 { [%eval 0.0] } 42... Qc4 { [%eval 0.0] } 43. e6 { [%eval 0.0] } 43... Bd6?? { [%eval 5.5] } { Blunder. Ra2 was best. } 44. Ra3 { [%eval 5.35] } 1-0