Event: Round 7: Yaroslav Sviridenko - Ian Roig Jaen
Date: 2022-08-25
White: Yaroslav Sviridenko
Black: Ian Roig Jaen
Result: 1/2-1/2
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Short Variation
Variant: Standard

1. e4 { [%eval 0.33] } 1... c6 { [%eval 0.56] } 2. d4 { [%eval 0.41] } 2... d5 { [%eval 0.28] } 3. e5 { [%eval 0.28] } 3... Bf5 { [%eval 0.5] } 4. Nf3 { [%eval 0.21] } 4... e6 { [%eval 0.48] } 5. c3 { [%eval 0.31] } 5... Nd7 { [%eval 0.54] } 6. Bd3 { [%eval 0.1] } 6... Bxd3 { [%eval 0.0] } 7. Qxd3 { [%eval 0.0] } 7... Ne7 { [%eval 0.2] } 8. O-O { [%eval 0.28] } 8... Nf5 { [%eval 0.55] } 9. Nbd2 { [%eval 0.21] } 9... Be7 { [%eval 0.49] } 10. Re1 { [%eval 0.25] } 10... O-O { [%eval 0.53] } 11. Nf1 { [%eval 0.0] } 11... c5 { [%eval 0.0] } 12. Ne3 { [%eval -0.02] } 12... Nxe3 { [%eval 0.12] } 13. fxe3?! { [%eval -0.73] } { Inaccuracy. Bxe3 was best. } 13... c4 { [%eval -0.43] } 14. Qc2 { [%eval -0.93] } 14... f5 { [%eval -0.85] } 15. exf6 { [%eval -0.86] } 15... Nxf6 { [%eval -0.9] } 16. Ng5 { [%eval -0.61] } 16... Qd7 { [%eval -0.83] } 17. e4 { [%eval -0.92] } 17... g6?? { [%eval 1.12] } { Blunder. h6 was best. } 18. Qe2 { [%eval 1.03] } 18... Rae8 { [%eval 1.15] } 19. e5 { [%eval 1.1] } 19... Nh5 { [%eval 1.12] } 20. Nh3 { [%eval 1.08] } 20... Rf7 { [%eval 1.13] } 21. Be3 { [%eval 0.95] } 21... Ref8 { [%eval 0.95] } 22. g4 { [%eval 0.51] } 22... Rf3 { [%eval 0.96] } 23. Kg2 { [%eval 0.64] } 23... Ng7 { [%eval 0.96] } 24. Qxf3? { [%eval -0.32] } { Mistake. Ng1 was best. } 24... Rxf3 { [%eval 0.0] } 25. Kxf3 { [%eval -0.29] } 25... b5?! { [%eval 0.63] } { Inaccuracy. h5 was best. } 26. Re2?! { [%eval 0.0] } { Inaccuracy. Kg2 was best. } 26... b4 { [%eval 0.46] } 27. Bg5?! { [%eval -0.15] } { Inaccuracy. Kg2 was best. } 27... Bxg5 { [%eval 0.0] } 28. Nxg5 { [%eval 0.0] } 28... Qe7 { [%eval 0.53] } 29. Nh3?? { [%eval -2.58] } { Blunder. Kf4 was best. } 29... Qh4?? { [%eval 0.0] } { Blunder. h5 was best. } 30. Nf2 { [%eval 0.0] } 30... h5 { [%eval 0.0] } 31. Rg1?? { [%eval -2.71] } { Blunder. h3 was best. } 31... Kh7?? { [%eval 0.26] } { Blunder. hxg4+ was best. } 32. h3 { [%eval 0.41] } 32... Qe7 { [%eval 0.08] } 33. Kg2 { [%eval -0.11] } 33... Qg5 { [%eval -0.5] } 34. Kh1 { [%eval -0.35] } 34... Qf4 { [%eval -0.37] } 35. Kg2 { [%eval 0.0] } 35... Qg5 { [%eval 0.0] } 36. Kf3 { [%eval -0.37] } 36... Qe7 { [%eval 0.08] } 37. Nd1 { [%eval -0.39] } 37... Qf7+ { [%eval 0.0] } 38. Kg2 { [%eval 0.0] } 38... hxg4?? { [%eval 2.06] } { Blunder. Qf4 was best. } 39. hxg4 { [%eval 1.79] } 39... Qf4 { [%eval 1.93] } 40. Nf2 { [%eval 2.06] } 40... Qg5?! { [%eval 2.95] } { Inaccuracy. Kg8 was best. } 41. Rh1+?? { [%eval 0.52] } { Blunder. Kh2 was best. } 41... Kg8?? { [%eval 2.58] } { Blunder. Nh5 was best. } 42. Kf3 { [%eval 2.71] } 42... Qe7 { [%eval 2.42] } 43. Rh3 { [%eval 2.26] } 43... Qf8+ { [%eval 2.87] } 44. Kg2 { [%eval 2.99] } 44... Qf4 { [%eval 3.12] } 45. Ree3 { [%eval 2.45] } 45... Qg5 { [%eval 2.55] } 46. Rhg3 { [%eval 2.62] } 46... Ne8 { [%eval 3.06] } 47. Nh3 { [%eval 3.43] } 47... Qe7 { [%eval 3.36] } 48. Nf4 { [%eval 3.51] } 48... Kg7 { [%eval 3.89] } 49. cxb4? { [%eval 1.88] } { Mistake. Ref3 was best. } 49... Qxb4 { [%eval 1.9] } 50. Nxe6+ { [%eval 2.16] } 50... Kf7 { [%eval 1.8] } 51. Ng5+ { [%eval 1.97] } 51... Ke7?! { [%eval 3.17] } { Inaccuracy. Kg7 was best. } 52. Re2 { [%eval 3.38] } 52... Qa4 { [%eval 3.37] } 53. b3 { [%eval 3.12] } 53... Qb5 { [%eval 3.72] } 54. Rf2 { [%eval 3.27] } 54... a5 { [%eval 3.42] } 55. bxc4?! { [%eval 2.64] } { Inaccuracy. Rgf3 was best. } 55... Qxc4?? { [%eval 6.27] } { Blunder. dxc4 was best. } 56. Rh3 { [%eval 5.57] } 56... Qc1?! { [%eval 10.54] } { Inaccuracy. Kd7 was best. } 57. Nf3? { [%eval 4.52] } { Mistake. Rh7+ was best. } 57... Qf4?! { [%eval 7.33] } { Inaccuracy. g5 was best. } 58. Rg3?? { [%eval 0.0] } { Blunder. Rh7+ was best. } 58... Nc7 { [%eval 0.0] } 59. Rb2 { [%eval 0.0] } 59... Kd7 { [%eval 0.0] } 60. Rb6 { [%eval 0.0] } 60... Qe4?! { [%eval 1.0] } { Inaccuracy. Ne6 was best. } 61. Rf6?! { [%eval 0.0] } { Inaccuracy. Rh3 was best. } 61... Ne6 { [%eval 0.0] } 62. Kh3? { [%eval -1.25] } { Mistake. Rh3 was best. } 62... g5? { [%eval 0.0] } { Mistake. Nxd4 was best. } 63. Rxe6 { [%eval 0.0] } 63... Qh7+ { [%eval 0.0] } 64. Kg2 { [%eval 0.0] } 64... Qc2+ { [%eval 0.0] } 65. Kh3 { [%eval 0.0] } 65... Qh7+ { [%eval 0.0] } 66. Kg2 { [%eval 0.0] } 66... Qc2+ { [%eval 0.0] } 1/2-1/2