Event: CE SUB 18.2023
Date: 2023-07-31
White: Portero Rubio, Martin
WhiteElo: 1992
Black: Diaz Mino, Daniel
BlackElo: 2205
Result: 1/2-1/2
ECO: B28
Opening: Sicilian Defense: O'Kelly Variation, Maróczy Bind, Robatsch Line
Variant: Standard

1. e4 { [%eval 0.36] } 1... c5 { [%eval 0.32] } 2. Nf3 { [%eval 0.0] } 2... a6?! { [%eval 0.67] } { Inaccuracy. d6 was best. } 3. c4 { [%eval 0.6] } 3... d6 { [%eval 0.78] } 4. d4 { [%eval 0.68] } 4... Bg4 { [%eval 0.94] } 5. d5 { [%eval 0.95] } 5... g6 { [%eval 0.98] } 6. h3 { [%eval 0.8] } 6... Bxf3 { [%eval 0.74] } 7. Qxf3 { [%eval 0.67] } 7... Bg7 { [%eval 0.78] } 8. Nc3 { [%eval 0.79] } 8... Nd7 { [%eval 0.94] } 9. Be2 { [%eval 0.44] } 9... Ngf6 { [%eval 0.91] } 10. O-O { [%eval 0.94] } 10... O-O { [%eval 0.9] } 11. Qg3 { [%eval 0.8] } 11... Qa5 { [%eval 0.79] } 12. a4 { [%eval 0.89] } 12... Rae8 { [%eval 0.92] } 13. f4 { [%eval 0.99] } 13... e5?! { [%eval 1.9] } { Inaccuracy. e6 was best. } 14. f5 { [%eval 1.84] } 14... Kh8 { [%eval 1.81] } 15. Bd2 { [%eval 1.64] } 15... Rb8?! { [%eval 2.36] } { Inaccuracy. Ng8 was best. } 16. Qd3?! { [%eval 1.59] } { Inaccuracy. Qh4 was best. } 16... Qc7 { [%eval 2.1] } 17. a5 { [%eval 1.59] } 17... b6 { [%eval 1.61] } 18. axb6 { [%eval 1.73] } 18... Rxb6 { [%eval 1.73] } 19. Na4 { [%eval 1.57] } 19... Rb7 { [%eval 1.73] } 20. g4?! { [%eval 1.07] } { Inaccuracy. Nc3 was best. } 20... Ng8?! { [%eval 1.72] } { Inaccuracy. gxf5 was best. } 21. Rf2?! { [%eval 0.86] } { Inaccuracy. fxg6 was best. } 21... Rfb8? { [%eval 2.06] } { Mistake. gxf5 was best. } 22. Raf1? { [%eval 0.87] } { Mistake. Nc3 was best. } 22... Rb3 { [%eval 0.71] } 23. Bc3 { [%eval 0.64] } 23... Bf6 { [%eval 0.61] } 24. Bd1 { [%eval 0.84] } 24... R3b7 { [%eval 0.68] } 25. Bd2 { [%eval 0.67] } 25... Qd8 { [%eval 0.75] } 26. Rg2 { [%eval 0.7] } 26... Bg5 { [%eval 0.92] } 27. Be1 { [%eval 0.49] } 27... h6 { [%eval 0.45] } 28. b3 { [%eval 0.47] } 28... Ra8 { [%eval 0.79] } 29. Qg3 { [%eval 0.75] } 29... Bf4 { [%eval 1.16] } 30. Qc3?! { [%eval 0.49] } { Inaccuracy. Rxf4 was best. } 30... g5 { [%eval 0.62] } 31. Nb2 { [%eval 0.3] } 31... f6?! { [%eval 1.03] } { Inaccuracy. a5 was best. } 32. Nd3 { [%eval 0.96] } 32... Be3+ { [%eval 0.98] } 33. Kh1 { [%eval 1.05] } 33... Bd4 { [%eval 1.04] } 34. Qc1 { [%eval 0.85] } 34... a5 { [%eval 0.72] } 35. h4 { [%eval 0.65] } 35... Nb6 { [%eval 0.72] } 36. Rh2? { [%eval -0.58] } { Mistake. Ra2 was best. } 36... Kg7?? { [%eval 1.26] } { Blunder. a4 was best. } 37. Nb2? { [%eval 0.09] } { Mistake. Bd2 was best. } 37... Bxb2?! { [%eval 0.9] } { Inaccuracy. Qb8 was best. } 38. Rxb2 { [%eval 0.82] } 38... Rba7 { [%eval 0.73] } 39. hxg5 { [%eval 0.35] } 39... hxg5 { [%eval 0.45] } 40. Rf3 { [%eval 0.51] } 40... Nh6 { [%eval 0.43] } 41. Rh3 { [%eval 0.43] } 41... Qc7 { [%eval 0.42] } 42. Rbh2 { [%eval 0.48] } 42... Rh8 { [%eval 0.4] } 43. Bd2 { [%eval 0.37] } 43... Qd8 { [%eval 0.64] } 44. Rh5 { [%eval 0.48] } 44... Nf7 { [%eval 0.32] } 45. Rxh8 { [%eval 0.33] } 45... Nxh8 { [%eval 0.34] } 46. Qc3 { [%eval 0.26] } 46... Nf7 { [%eval 0.28] } 47. Rh5 { [%eval -0.23] } 47... Nd7 { [%eval 0.24] } 48. Rh2 { [%eval 0.28] } 48... Qb6 { [%eval 0.24] } 49. Qh3 { [%eval 0.02] } 49... Nf8 { [%eval 0.24] } 50. Bc2 { [%eval 0.0] } 50... Ra8 { [%eval -0.02] } 51. Kg2 { [%eval 0.14] } 51... Qa6 { [%eval 0.17] } 52. Qc3 { [%eval 0.47] } 52... Nd7 { [%eval 0.31] } 1/2-1/2