Event: Round 9 (Lower boards): Erez Kupervaser - Cesar Salvador Cabo
Date: 2023-09-02
White: Erez Kupervaser
WhiteTitle: FM
WhiteElo: 2267
Black: Cesar Salvador Cabo
BlackElo: 2005
Result: 0-1
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense
Variant: Standard

1. e4 { [%eval 0.36] } 1... c6 { [%eval 0.37] } 2. d4 { [%eval 0.41] } 2... d5 { [%eval 0.28] } 3. e5 { [%eval 0.28] } 3... c5 { [%eval 0.43] } 4. dxc5 { [%eval 0.31] } 4... e6 { [%eval 0.31] } 5. c3 { [%eval 0.19] } 5... Bxc5 { [%eval 0.09] } 6. Qg4 { [%eval 0.64] } 6... Ne7 { [%eval 0.6] } 7. Qxg7?! { [%eval -0.06] } { Inaccuracy. b4 was best. } 7... Rg8?! { [%eval 1.03] } { Inaccuracy. Ng6 was best. } 8. Qxh7 { [%eval 0.7] } 8... Nbc6 { [%eval 0.72] } 9. Nf3 { [%eval 0.7] } 9... Qc7 { [%eval 1.26] } 10. b4?! { [%eval 0.38] } { Inaccuracy. Bf4 was best. } 10... Nxb4 { [%eval 0.54] } 11. cxb4 { [%eval 0.04] } 11... Bd4 { [%eval 0.36] } 12. Nxd4 { [%eval 0.36] } 12... Qxc1+ { [%eval 0.53] } 13. Ke2 { [%eval 0.27] } 13... Qb2+ { [%eval 0.31] } 14. Nc2 { [%eval 0.18] } 14... Bd7 { [%eval 0.45] } 15. Na3 { [%eval 0.19] } 15... Rc8 { [%eval 0.66] } 16. Kd1? { [%eval -0.8] } { Mistake. Rb1 was best. } 16... Ba4 { [%eval -0.72] } 17. Rc1?? { [%eval -3.01] } { Blunder. Bb5+ was best. } 17... Qxa3?! { [%eval -2.2] } { Inaccuracy. a6 was best. } 18. Bb5+ { [%eval -1.95] } 18... Kd8 { [%eval -2.05] } 19. Bxa4 { [%eval -1.93] } 19... Qxa4 { [%eval -2.03] } 20. Qxf7? { [%eval -3.94] } { Mistake. g3 was best. } 20... Kd7? { [%eval -1.82] } { Mistake. Rg4 was best. } 21. Qf3 { [%eval -1.77] } 21... Rcf8 { [%eval -1.39] } 22. Qb3 { [%eval -1.19] } 22... Qxb3 { [%eval -1.29] } 23. axb3 { [%eval -1.14] } 23... Rxg2?! { [%eval -0.09] } { Inaccuracy. Rxf2 was best. } 24. Ne1 { [%eval -0.25] } 24... Rgxf2 { [%eval -0.14] } 25. Nd3 { [%eval -0.22] } 25... Rf1+ { [%eval 0.0] } 26. Ke2 { [%eval -0.34] } 26... Rxc1 { [%eval -0.24] } 27. Rxc1 { [%eval -0.2] } 27... b6 { [%eval -0.13] } 28. Ra1 { [%eval -0.34] } 28... Nc6 { [%eval -0.51] } 29. Ke3? { [%eval -1.8] } { Mistake. Rh1 was best. } 29... Rh8? { [%eval -0.38] } { Mistake. Rf5 was best. } 30. b5 { [%eval -0.57] } 30... Rh3+ { [%eval -0.39] } 31. Kf4 { [%eval -0.48] } 31... Rxd3 { [%eval 0.0] } 32. bxc6+ { [%eval 0.0] } 32... Kxc6 { [%eval 0.0] } 33. Rxa7 { [%eval 0.0] } 33... Rxb3 { [%eval 0.0] } 34. Re7 { [%eval 0.0] } 34... Rh3 { [%eval 0.0] } 35. Rxe6+ { [%eval 0.0] } 35... Kc5 { [%eval 0.0] } 36. Re8 { [%eval 0.0] } 36... Rxh2 { [%eval 0.0] } 37. e6 { [%eval -0.09] } 37... Kd6 { [%eval -0.05] } 38. Rb8 { [%eval -0.03] } 38... Rf2+ { [%eval -0.08] } 39. Kg4?? { [%eval -5.32] } { Blunder. Ke3 was best. } 39... Kxe6 { [%eval -5.28] } 40. Rxb6+ { [%eval -5.44] } 40... Ke5 { [%eval -5.49] } 41. Kg3 { [%eval -5.5] } 41... Rf8 { [%eval -5.03] } 42. Rb2 { [%eval -5.15] } 42... Ke4 { [%eval -5.11] } 43. Kg2 { [%eval -5.17] } 43... d4 { [%eval -4.94] } 44. Rb1 { [%eval -4.98] } 44... Ke3 { [%eval -5.12] } 45. Re1+ { [%eval -5.01] } 45... Kd2 { [%eval -4.9] } 46. Ra1 { [%eval -4.94] } 46... d3 { [%eval -5.03] } 0-1