Event: Round 6: Sismeiro, Miguel - Ribeiro, Rodrigo
Date: 2024-03-26
White: Sismeiro, Miguel
WhiteTitle: FM
WhiteElo: 2279
Black: Ribeiro, Rodrigo
BlackTitle: NM
BlackElo: 2271
Result: 1-0
ECO: B42
Opening: Sicilian Defense: Kan Variation, Polugaevsky Variation
Variant: Standard

1. e4 { [%eval 0.13] } 1... c5 { [%eval 0.17] } 2. Nf3 { [%eval 0.22] } 2... e6 { [%eval 0.41] } 3. d4 { [%eval 0.42] } 3... cxd4 { [%eval 0.26] } 4. Nxd4 { [%eval 0.4] } 4... a6 { [%eval 0.45] } 5. Bd3 { [%eval 0.37] } 5... Bc5 { [%eval 0.52] } 6. Nb3 { [%eval 0.48] } 6... Ba7 { [%eval 0.63] } 7. Qg4 { [%eval 0.21] } 7... Nf6 { [%eval 0.48] } 8. Qg3 { [%eval 0.4] } 8... d6 { [%eval 0.34] } 9. O-O { [%eval 0.18] } 9... e5 { [%eval 0.23] } 10. Nc3 { [%eval 0.21] } 10... Nh5 { [%eval 0.44] } 11. Qg5 { [%eval 0.34] } 11... Qxg5 { [%eval 0.3] } 12. Bxg5 { [%eval 0.32] } 12... h6 { [%eval 0.28] } 13. Bd2 { [%eval 0.35] } 13... O-O?! { [%eval 1.07] } { Inaccuracy. Be6 was best. } 14. Nd5 { [%eval 1.11] } 14... Nd7 { [%eval 1.09] } 15. Bb4 { [%eval 1.14] } 15... Nc5 { [%eval 1.16] } 16. Nxc5 { [%eval 1.22] } 16... Bxc5 { [%eval 1.14] } 17. Bxc5 { [%eval 1.14] } 17... dxc5 { [%eval 1.18] } 18. Rfd1?! { [%eval 0.6] } { Inaccuracy. Nb6 was best. } 18... Rb8 { [%eval 0.98] } 19. Be2 { [%eval 0.78] } 19... Nf4 { [%eval 0.75] } 20. Nxf4 { [%eval 0.27] } 20... exf4 { [%eval 0.26] } 21. Rd5 { [%eval 0.25] } 21... b6 { [%eval 0.51] } 22. Rd6 { [%eval 0.49] } 22... Re8 { [%eval 0.66] } 23. f3 { [%eval 0.7] } 23... f5 { [%eval 1.1] } 24. Bd3 { [%eval 0.72] } 24... fxe4 { [%eval 0.81] } 25. Bxe4 { [%eval 0.81] } 25... Bb7? { [%eval 2.44] } { Mistake. Kf8 was best. } 26. Bg6 { [%eval 2.44] } 26... Rec8 { [%eval 2.32] } 27. Rxb6 { [%eval 2.38] } 27... Rc6 { [%eval 2.45] } 28. Rxc6 { [%eval 2.45] } 28... Bxc6 { [%eval 2.37] } 29. Rd1 { [%eval 2.48] } 29... Be8 { [%eval 2.66] } 30. Bxe8 { [%eval 2.62] } 30... Rxe8 { [%eval 2.43] } 31. Kf1 { [%eval 2.55] } 31... Rb8 { [%eval 2.54] } 32. b3 { [%eval 2.65] } 32... c4 { [%eval 2.64] } 33. Rd4 { [%eval 2.45] } 33... cxb3 { [%eval 2.61] } 34. cxb3 { [%eval 2.41] } 34... Rc8 { [%eval 2.86] } 35. Ke2 { [%eval 2.31] } 35... Rc1 { [%eval 2.31] } 36. Rd2 { [%eval 2.28] } 36... Kf7 { [%eval 2.07] } 37. Kd3 { [%eval 2.06] } 37... g5 { [%eval 2.07] } 38. a4 { [%eval 1.49] } 38... Ke6 { [%eval 1.61] } 39. Rc2 { [%eval 1.56] } 39... Rd1+ { [%eval 1.71] } 40. Kc4 { [%eval 1.65] } 40... Rb1 { [%eval 1.7] } 41. b4 { [%eval 1.45] } 41... Kd6 { [%eval 1.34] } 42. b5 { [%eval 1.71] } 42... axb5+ { [%eval 1.62] } 43. axb5 { [%eval 1.17] } 43... Kc7 { [%eval 1.12] } 44. Kc5 { [%eval 1.31] } 44... Kb7?! { [%eval 2.17] } { Inaccuracy. Rd1 was best. } 45. Re2 { [%eval 2.12] } 45... Rc1+ { [%eval 1.87] } 46. Kd4 { [%eval 1.86] } 46... Kb6?? { [%eval 4.03] } { Blunder. Rd1+ was best. } 47. Re6+ { [%eval 4.05] } 47... Kxb5 { [%eval 3.91] } 48. Rxh6 { [%eval 3.81] } 48... Rg1 { [%eval 3.66] } 49. Rh5?? { [%eval 0.11] } { Blunder. h4 was best. } 49... Rxg2 { [%eval 0.32] } 50. h4 { [%eval 0.24] } 50... Kc6?? { [%eval 5.58] } { Blunder. Rh2 was best. } 51. hxg5 { [%eval 5.4] } 51... Ra2 { [%eval 5.59] } 52. Ke5 { [%eval 5.46] } 52... Ra4 { [%eval 5.91] } 53. Rh7 { [%eval 5.98] } 53... Ra5+ { [%eval 5.93] } 54. Kxf4 { [%eval 5.82] } 54... Kd6 { [%eval 6.04] } 55. Rf7 { [%eval 5.92] } 55... Ke6 { [%eval 6.38] } 56. Rf6+ { [%eval 6.26] } 56... Ke7 { [%eval 6.08] } 57. Kg4 { [%eval 6.58] } 57... Ra8 { [%eval 6.12] } 58. f4 { [%eval 6.38] } 58... Rh8 { [%eval 6.35] } 59. Kf5 { [%eval 6.03] } 1-0