Event: Copa Liceo Freinet de Ajedrez 2025
Site: idChess.com
Date: 2025-03-29
White: Cantu Siller, Rodolfo
Black: Contreras Aquines, David Maximiliano
Result: 1/2-1/2
ECO: A00
Opening: Sodium Attack
Variant: Standard
TimeControl: 600+5

1. Na3?! { [%eval -0.52] } { Inaccuracy. e4 was best. } 1... d5 { [%eval -0.19] } 2. e3 { [%eval -0.48] } 2... e6 { [%eval -0.22] } 3. Bb5+ { [%eval -0.74] } 3... Bd7 { [%eval -0.58] } 4. Bd3?! { [%eval -1.17] } { Inaccuracy. Be2 was best. } 4... Bd6?! { [%eval -0.59] } { Inaccuracy. Nc6 was best. } 5. Nb1?! { [%eval -1.42] } { Inaccuracy. c4 was best. } 5... Nf6 { [%eval -1.34] } 6. Nh3?! { [%eval -2.04] } { Inaccuracy. Be2 was best. } 6... O-O { [%eval -1.81] } 7. Qf3?! { [%eval -2.93] } { Inaccuracy. f3 was best. } 7... Bc6?! { [%eval -1.76] } { Inaccuracy. e5 was best. } 8. O-O { [%eval -1.89] } 8... d4?! { [%eval -0.97] } { Inaccuracy. e5 was best. } 9. exd4?? { [%eval -7.65] } { Blunder. Qd1 was best. } 9... Bxf3 { [%eval -7.61] } 10. gxf3 { [%eval -7.66] } 10... Nc6 { [%eval -7.6] } 11. Bc4 { [%eval -8.41] } 11... Nd5 { [%eval -8.49] } 12. d3 { [%eval -8.89] } 12... Ncb4 { [%eval -6.77] } 13. Ng5 { [%eval -7.78] } 13... Nxc2 { [%eval -7.91] } 14. Re1 { [%eval -9.42] } 14... Qxg5+ { [%eval -7.62] } 15. Bxg5 { [%eval -7.4] } 15... Nxa1?! { [%eval -5.41] } { Inaccuracy. Nxe1 was best. } 16. Na3 { [%eval -6.93] } 16... Nc2?! { [%eval -4.56] } { Inaccuracy. Bxa3 was best. } 17. Nxc2 { [%eval -4.53] } 17... Rae8 { [%eval -4.28] } 18. Ne3 { [%eval -4.57] } 18... Nxe3?! { [%eval -3.25] } { Inaccuracy. c6 was best. } 19. Rxe3?! { [%eval -4.38] } { Inaccuracy. fxe3 was best. } 19... f6?! { [%eval -2.76] } { Inaccuracy. h6 was best. } 20. Bh4?! { [%eval -3.91] } { Inaccuracy. Rxe6 was best. } 20... Bf4?! { [%eval -2.44] } { Inaccuracy. Kf7 was best. } 21. Re4?! { [%eval -3.3] } { Inaccuracy. Bxe6+ was best. } 21... Bc1?? { [%eval -1.11] } { Blunder. g5 was best. } 22. Rxe6?? { [%eval -4.46] } { Blunder. Bg3 was best. } 22... Rxe6 { [%eval -4.38] } 23. Bxe6+ { [%eval -4.33] } 23... Kh8 { [%eval -4.3] } 24. Bg3 { [%eval -4.33] } 24... Bxb2 { [%eval -4.25] } 25. Bxc7 { [%eval -4.34] } 25... Re8?! { [%eval -3.18] } { Inaccuracy. Bxd4 was best. } 26. d5 { [%eval -3.03] } 26... Re7?? { [%eval 4.97] } { Blunder. Be5 was best. } 27. Bd6?? { [%eval 0.0] } { Blunder. d6 was best. } 27... Re8 { [%eval 0.0] } 28. Bc5?? { [%eval -2.43] } { Blunder. f4 was best. } 28... b6 { [%eval -2.23] } 29. Bb4 { [%eval -2.33] } 29... Bd4?? { [%eval 0.0] } { Blunder. Be5 was best. } 30. d6 { [%eval 0.01] } 30... Rxe6?? { [%eval 7.5] } { Blunder. Rb8 was best. } 31. a3?? { [%eval -6.82] } { Blunder. d7 was best. } 31... Re1+?? { [%eval 2.24] } { Blunder. Re5 was best. } 32. Bxe1 { [%eval 2.18] } 32... Bc5?? { [%eval 5.79] } { Blunder. f5 was best. } 33. d7?? { [%eval 2.65] } { Blunder. Bb4 was best. } 33... Be7 { [%eval 2.51] } 34. Bb4 { [%eval 2.61] } 34... Bd8 { [%eval 2.31] } 35. d4 { [%eval 2.39] } 35... Kg8 { [%eval 2.42] } 36. d5 { [%eval 2.24] } 36... Kf7 { [%eval 2.0] } 37. d6?? { [%eval -4.34] } { Blunder. f4 was best. } 37... Ke6 { [%eval -4.21] } 38. h4 { [%eval -4.8] } 38... Kxd7 { [%eval -4.81] } 39. f4 { [%eval -5.14] } 39... a6 { [%eval -4.5] } 40. a4 { [%eval -4.41] } 40... a5?! { [%eval -3.38] } { Inaccuracy. f5 was best. } 41. Bc3?! { [%eval -4.68] } { Inaccuracy. Ba3 was best. } 41... g6 { [%eval -4.94] } 42. f5 { [%eval -4.65] } 42... gxf5 { [%eval -4.65] } 43. f3 { [%eval -4.97] } 43... f4 { [%eval -5.22] } 44. Bd2 { [%eval -5.89] } 44... Kxd6 { [%eval -5.79] } 45. Bxf4+ { [%eval -5.96] } 45... Ke6?! { [%eval -4.44] } { Inaccuracy. Kc5 was best. } 46. h5 { [%eval -4.26] } 46... Be7 { [%eval -3.82] } 47. Be3?! { [%eval -5.92] } { Inaccuracy. Kf2 was best. } 47... Bd6?? { [%eval 0.0] } { Blunder. Bc5 was best. } 48. Bxb6 { [%eval 0.0] } 48... Bb4 { [%eval 0.0] } 49. Kg2 { [%eval 0.0] } 49... Kf5 { [%eval 0.02] } 50. Kg3 { [%eval -0.48] } 50... Kg5 { [%eval -0.62] } 51. f4+?? { [%eval -3.39] } { Blunder. Bd4 was best. } 51... Kxh5 { [%eval -4.18] } 52. Bd8 { [%eval -3.86] } 52... Kg6 { [%eval -3.43] } 53. f5+? { [%eval -6.08] } { Mistake. Kf3 was best. } 53... Kxf5 { [%eval -5.39] } 54. Kh4 { [%eval -5.41] } 54... Kg6 { [%eval -5.1] } 55. Kg4 { [%eval -4.98] } 55... f5+ { [%eval -4.86] } 56. Kf4 { [%eval -4.73] } 56... h5 { [%eval -5.66] } 57. Kf3 { [%eval -5.55] } 57... Kf7 { [%eval -4.82] } 58. Bh4?! { [%eval -6.24] } { Inaccuracy. Bb6 was best. } 58... Bd2 { [%eval -5.26] } 59. Ke2 { [%eval -5.28] } 59... Bf4?? { [%eval -0.15] } { Blunder. Bc3 was best. } 60. Kd3?? { [%eval -5.12] } { Blunder. Bd8 was best. } 60... Kg6?? { [%eval 0.0] } { Blunder. Bc7 was best. } 61. Kc4?? { [%eval -7.96] } { Blunder. Bd8 was best. } 61... Bg5 { [%eval -7.94] } 62. Bg3 { [%eval -7.84] } 62... Bd2? { [%eval -4.63] } { Mistake. h4 was best. } 63. Kb5? { [%eval -8.72] } { Mistake. Kd3 was best. } 63... Kg5 { [%eval -8.61] } 64. Bc7 { [%eval -8.82] } 64... h4 { [%eval -8.19] } 65. Bxa5? { [%eval #-13] } { Checkmate is now unavoidable. Bh2 was best. } 65... Bxa5 { [%eval #-12] } 66. Kxa5 { [%eval #-12] } 66... h3 { [%eval #-11] } 67. Kb5 { [%eval #-11] } 67... h2 { [%eval #-10] } 68. a5 { [%eval #-10] } 68... h1=Q { [%eval #-9] } 69. a6 { [%eval #-9] } 69... Qb1+ { [%eval #-9] } 70. Kc6 { [%eval #-9] } 70... Qc1+ { [%eval #-11] } 71. Kb7 { [%eval #-11] } 71... f4 { [%eval #-13] } 72. a7 { [%eval #-13] } 72... Qb1+ { [%eval #-12] } 73. Ka6 { [%eval #-8] } 73... f3 { [%eval #-11] } 74. a8=Q { [%eval #-11] } 74... f2?? { [%eval 0.0] } { Lost forced checkmate sequence. Qa2+ was best. } 75. Qg8+?? { [%eval #-11] } { Checkmate is now unavoidable. Qg2+ was best. } 75... Kf5?? { [%eval #14] } { Lost forced checkmate sequence. Qg6+ was best. } 76. Qf7+?? { [%eval 0.0] } { Lost forced checkmate sequence. Qh7+ was best. } 76... Ke4 { [%eval 0.0] } 77. Qxf2 { [%eval 0.0] } 77... Qd3+ { [%eval 0.0] } 78. Kb6 { [%eval 0.0] } 78... Qd6+ { [%eval 0.0] } 79. Kb5 { [%eval 0.0] } 79... Qd7+ { [%eval 0.0] } 80. Kc5?? { [%eval #-8] } { Checkmate is now unavoidable. Kb4 was best. } 80... Qd5+?? { [%eval 0.0] } { Lost forced checkmate sequence. Qa7+ was best. } 81. Kb4 { [%eval 0.0] } 81... Qd6+ { [%eval 0.0] } 82. Kc4 { [%eval 0.0] } 82... Qd5+ { [%eval 0.0] } 83. Kb4 { [%eval 0.0] } 83... Qd6+ { [%eval 0.0] } 84. Kc4 { [%eval 0.0] } 84... Qd5+ { [%eval 0.0] } 85. Kb4 { [%eval 0.0] } 85... Qd6+ { [%eval 0.0] } 86. Kc3 { [%eval 0.0] } 86... Qe5+ { [%eval 0.0] } 87. Kc4 { [%eval 0.0] } 87... Qd5+ { [%eval 0.0] } 88. Kc3 { [%eval 0.0] } 88... Qe5+ { [%eval 0.0] } 89. Kc4 { [%eval 0.0] } 89... Qd5+ { [%eval 0.0] } 90. Kc3 { [%eval 0.0] } 90... Qe5+ { [%eval 0.0] } 91. Kd2 { [%eval 0.0] } 91... Qd5+ { [%eval 0.0] } 92. Ke2 { [%eval 0.0] } 92... Qd3+ { [%eval 0.0] } 93. Ke1 { [%eval 0.0] } 93... Qb1+ { [%eval 0.0] } 94. Ke2 { [%eval 0.0] } 94... Qb3 { [%eval 0.0] } 95. Ke1 { [%eval 0.0] } 95... Qb8 { [%eval 0.0] } 96. Qa2 { [%eval 0.0] } 1/2-1/2