Event: II Sampa Chess Open - STD Open
Site: idChess.com
Date: 2025-02-01
White: Silva, Caio Henrique Angelico
WhiteTitle: NM
WhiteElo: 2273
Black: Contreras Huaman, Fiorella
BlackTitle: WIM
BlackElo: 2246
Result: 0-1
ECO: A05
Opening: King's Indian Attack
Variant: Standard
TimeControl: 5400+30

1. Nf3 { [%eval 0.14] } 1... d5 { [%eval 0.18] } 2. g3 { [%eval 0.15] } 2... Nf6 { [%eval 0.19] } 3. Bg2 { [%eval 0.13] } 3... Bf5 { [%eval 0.31] } 4. c4 { [%eval 0.26] } 4... c6 { [%eval 0.31] } 5. Qb3 { [%eval 0.36] } 5... Qb6 { [%eval 0.37] } 6. d3 { [%eval 0.24] } 6... Qxb3 { [%eval 0.48] } 7. axb3 { [%eval 0.43] } 7... e6 { [%eval 0.37] } 8. O-O { [%eval 0.4] } 8... Nbd7 { [%eval 0.44] } 9. Bd2 { [%eval 0.47] } 9... Be7 { [%eval 0.67] } 10. Bc3 { [%eval 0.39] } 10... h6 { [%eval 0.5] } 11. Nbd2 { [%eval 0.45] } 11... O-O { [%eval 0.43] } 12. Rfe1 { [%eval 0.37] } 12... Bh7 { [%eval 0.47] } 13. b4 { [%eval 0.33] } 13... dxc4 { [%eval 0.6] } 14. dxc4 { [%eval 0.47] } 14... Ne4 { [%eval 0.6] } 15. Nxe4 { [%eval 0.69] } 15... Bxe4 { [%eval 0.54] } 16. Red1 { [%eval 0.51] } 16... Nb6 { [%eval 0.64] } 17. Nd2 { [%eval 0.71] } 17... Bxg2 { [%eval 0.7] } 18. Kxg2 { [%eval 0.65] } 18... Rfd8 { [%eval 0.53] } 19. e4 { [%eval 0.45] } 19... Nd7 { [%eval 0.82] } 20. Kf3 { [%eval 0.45] } 20... Bf6 { [%eval 0.55] } 21. Ke2 { [%eval 0.56] } 21... Bxc3 { [%eval 0.6] } 22. bxc3 { [%eval 0.65] } 22... Kf8 { [%eval 0.92] } 23. c5 { [%eval 0.96] } 23... b6?! { [%eval 1.98] } { Inaccuracy. Nf6 was best. } 24. cxb6? { [%eval 0.49] } { Mistake. Nc4 was best. } 24... axb6 { [%eval 0.45] } 25. Nb3 { [%eval 0.08] } 25... Rxa1 { [%eval 0.08] } 26. Rxa1 { [%eval 0.14] } 26... c5 { [%eval 0.6] } 27. b5 { [%eval 0.69] } 27... Rc8 { [%eval 0.73] } 28. Nd2 { [%eval 0.27] } 28... c4 { [%eval 0.2] } 29. Ra4 { [%eval 0.19] } 29... Rc5 { [%eval 0.15] } 30. Rb4 { [%eval 0.17] } 30... f5?! { [%eval 0.76] } { Inaccuracy. g5 was best. } 31. exf5 { [%eval 0.76] } 31... exf5 { [%eval 1.02] } 32. Nxc4 { [%eval 1.31] } 32... Ke7?! { [%eval 2.08] } { Inaccuracy. Kf7 was best. } 33. Ne3 { [%eval 2.13] } 33... Ke6 { [%eval 2.31] } 34. c4 { [%eval 2.57] } 34... Ke5 { [%eval 2.72] } 35. Ra4 { [%eval 2.57] } 35... g5?! { [%eval 3.33] } { Inaccuracy. Kd4 was best. } 36. Ra7 { [%eval 3.31] } 36... Nf6 { [%eval 3.4] } 37. Re7+ { [%eval 3.16] } 37... Kd6 { [%eval 3.62] } 38. Rf7 { [%eval 3.53] } 38... Ke6 { [%eval 3.56] } 39. Rb7 { [%eval 3.45] } 39... f4 { [%eval 3.98] } 40. Rxb6+ { [%eval 3.66] } 40... Ke5?! { [%eval 4.68] } { Inaccuracy. Kf7 was best. } 41. gxf4+ { [%eval 4.74] } 41... gxf4 { [%eval 4.57] } 42. Nf1?? { [%eval 0.77] } { Blunder. Rc6 was best. } 42... Rxc4 { [%eval 0.95] } 43. Nd2 { [%eval 0.61] } 43... Rb4 { [%eval 0.82] } 44. Kd3 { [%eval 0.6] } 44... Rd4+ { [%eval 0.89] } 45. Kc2 { [%eval 0.66] } 45... Rb4 { [%eval 0.6] } 46. Kd3 { [%eval 0.97] } 46... Rd4+ { [%eval 0.96] } 47. Kc2?! { [%eval 0.38] } { Inaccuracy. Ke2 was best. } 47... Rb4 { [%eval 0.41] } 48. Rb7 { [%eval 0.16] } 48... Nd5 { [%eval 0.17] } 49. Rb8 { [%eval 0.17] } 49... Kd4 { [%eval 0.26] } 50. h4 { [%eval 0.22] } 50... Kc5 { [%eval 0.19] } 51. Nb3+ { [%eval 0.17] } 51... Kd6 { [%eval 0.18] } 52. Nd2 { [%eval 0.08] } 52... Kc5 { [%eval 0.32] } 53. Kd3 { [%eval 0.11] } 53... Rd4+ { [%eval 0.14] } 54. Kc2 { [%eval 0.0] } 54... Rb4 { [%eval 0.32] } 55. Rh8 { [%eval 0.33] } 55... Rxb5 { [%eval 0.25] } 56. Rxh6 { [%eval 0.05] } 56... Kd4 { [%eval 0.05] } 57. Nf3+ { [%eval 0.0] } 57... Ke4 { [%eval 0.0] } 58. Ng5+ { [%eval 0.0] } 58... Kf5 { [%eval 0.0] } 59. Kd3 { [%eval 0.0] } 59... Nf6 { [%eval 0.01] } 60. Rh8 { [%eval 0.0] } 60... Kg4 { [%eval -0.03] } 61. f3+ { [%eval 0.0] } 61... Kg3 { [%eval 0.0] } 62. Kc4 { [%eval -0.03] } 62... Ra5 { [%eval 0.0] } 63. Rh6 { [%eval -0.02] } 63... Nd5 { [%eval 0.0] } 64. Kd4 { [%eval -0.1] } 64... Ne3 { [%eval -0.02] } 65. Rh8 { [%eval 0.0] } 65... Nf5+ { [%eval -0.01] } 66. Ke4 { [%eval -0.04] } 66... Nxh4 { [%eval 0.0] } 67. Ne6 { [%eval -0.1] } 67... Ng6 { [%eval -0.15] } 0-1