Obender 03.2016 64-bit (working compile by Andrew Fan)

[Graham Banks]

http://kirill-kryukov.com/chess/discuss ... p?id=37016

The author's compiles would not run (error message), so Andrew (Firefly engine author) looked at the source code and provided a 64-bit compile that now works.
He didn't do a 32-bit compile, but if asked nicely I'm sure he could do so.

[Werner]

Thanks Graham,
I think, the engine needs some bugfix:
see 116. Ka3 {+2.94/15 3} Qh3 {0.00/90 0}


[pgn][Event "PikoSzachy"]
[Site "I7"]
[Date "2016.04.17"]
[Round "8"]
[White "PikoSzachy41"]
[Black "OBender 03.2016 x64"]
[Result "1-0"]
[ECO "B26"]
[Opening "Sizilianisch"]
[Time "17:37:35"]
[Variation "Geschlossenes System, 6.Be3 e6 7.Qd2 Nd4"]
[TimeControl "40/180:40/180:40/180"]
[Termination "normal"]
[PlyCount "242"]
[WhiteType "program"]
[BlackType "program"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. e4 Nge7 7. h4 h6 8. Be3
Nd4 {Aleksandrov - Krasenkow, 1997, 0-1} 9. h5 {+0.17/13 8} Nec6 {-0.02/11
5} 10. Qa4 {+0.11/12 8} d6 {-0.06/11 5} 11. O-O-O {-0.08/12 6} O-O
{-0.03/11 4} 12. Qa3 {+0.21/11 5} Qb6 {-0.04/11 5} 13. hxg6 {+0.25/13 6}
fxg6 {-0.02/11 5} 14. f3 {+0.29/13 8} Kh7 {-0.04/11 5} 15. g4 {+0.32/13 7}
Ne5 {-0.09/11 4} 16. Rd2 {+0.12/11 7} g5 {-0.09/11 5} 17. Bxg5 {+0.85/12 4}
Nexf3 {+0.04/12 5} 18. Bxf3 {+0.99/13 3} Rxf3 {+0.07/13 5} 19. Bxh6
{+1.04/13 4} Bxh6 {+0.03/13 5} 20. g5 {+0.93/14 5} Rf1+ {+0.09/14 5} 21.
Rd1 {+0.88/14 3} Rf6 {+0.07/13 5} 22. Nce2 {+0.91/13 5} e5 {+0.07/13 5} 23.
Nxd4 {+0.87/13 2} cxd4 {0.00/13 5} 24. Kc2 {+0.68/13 3} Rg6 {0.00/14 5} 25.
gxh6 {+0.72/13 3} Rf6 {+0.04/13 5} 26. Nh3 {+0.72/13 3} Bg4 {+0.05/13 5}
27. Rd2 {+0.63/14 4} Rg8 {+0.04/12 5} 28. Rdh2 {+0.61/13 3} Bxh3 {0.00/12
5} 29. Rxh3 {0.00/15 3} Rf2+ {0.00/14 5} 30. Kb1 {0.00/17 4} Rgg2 {-1.06/15
5} 31. b4 {0.00/17 6} Rxa2 {-1.07/14 5} 32. Qxa2 {0.00/17 3} Qxb4+
{-1.06/14 5} 33. Ka1 {0.00/18 4} Rxa2+ {-1.05/13 5} 34. Kxa2 {-0.06/4 0} b5
{-1.06/12 5} 35. cxb5 {0.00/18 5} d5 {-1.04/13 5} 36. exd5 {+0.13/15 6}
Qa4+ {-1.03/13 6} 37. Kb1 {+0.01/17 8} Qxb5+ {-1.02/13 6} 38. Kc1 {0.00/17
7} Qc5+ {-1.01/12 6} 39. Kd1 {0.00/17 8} Qxd5 {-1.04/11 6} 40. Ke2
{-0.03/15 3} Qg2+ {-1.07/13 6} 41. Kd1 {0.00/16 3} a5 {-1.11/12 4} 42. R1h2
{-0.13/16 5} Qg8 {-1.07/12 4} 43. Kc1 {0.00/16 2} a4 {-1.08/12 4} 44. Kb1
{0.00/15 2} Qb3+ {-1.10/12 4} 45. Rb2 {0.00/16 3} Qd5 {-1.05/12 4} 46. Ka1
{0.00/16 4} Qf7 {-1.08/11 4} 47. Rbh2 {0.00/16 5} e4 {-1.09/11 4} 48. Rg3
{0.00/15 4} Qf1+ {-1.07/13 4} 49. Ka2 {0.00/17 3} Qf7+ {-1.05/12 4} 50. Ka1
{0.00/17 4} Qf1+ {-1.08/12 4} 51. Ka2 {0.00/18 5} Qf4 {0.00/12 4} 52. Rg7+
{+0.48/16 6} Kh8 {0.00/13 4} 53. Rc2 {+0.48/16 4} Qxh6 {-0.06/12 4} 54. Re7
{+0.87/15 5} Qh3 {-0.09/12 4} 55. Rf2 {+1.11/15 3} Kg8 {0.00/12 3} 56. Rxe4
{+1.13/15 3} Qd7 {0.00/12 4} 57. Rg2+ {+1.01/14 4} Kf7 {0.00/12 4} 58. Rf2+
{+0.67/13 3} Kg6 {0.00/13 4} 59. Re1 {+0.64/15 3} Qd5+ {-0.02/12 4} 60. Ka1
{+0.75/15 2} Qd6 {-0.12/11 4} 61. Rg1+ {+0.79/15 3} Kh5 {-1.07/12 4} 62.
Ra2 {+0.59/15 3} Kh6 {0.00/12 4} 63. Rxa4 {+1.37/15 4} Qc6 {0.00/13 4} 64.
Ra3 {+1.63/16 4} Qc8 {0.00/13 4} 65. Rb3 {+1.78/14 3} Qa8+ {-0.04/12 4} 66.
Kb2 {+1.76/15 3} Qe8 {-0.04/12 4} 67. Rg2 {+1.72/15 6} Qc6 {-0.05/11 4} 68.
Rg4 {+1.85/15 4} Qc5 {0.00/13 4} 69. Kb1 {+1.79/16 6} Kh5 {0.00/13 4} 70.
Re4 {+1.73/16 6} Kg5 {0.00/13 4} 71. Re1 {+1.72/16 3} Kf4 {-0.08/12 4} 72.
Re6 {+1.72/16 5} Kg4 {-0.07/12 4} 73. Re1 {+0.89/13 4} Kf3 {0.00/12 4} 74.
Re4 {+1.66/17 6} Kg3 {0.00/13 4} 75. Kb2 {+1.65/17 5} Kf3 {0.00/13 4} 76.
Rh4 {+1.64/17 5} Kg2 {-0.04/12 4} 77. Kb1 {+1.62/17 12} Kf3 {-0.06/12 4}
78. Rh3+ {+1.62/15 3} Kg4 {-0.09/13 4} 79. Rh1 {+1.62/16 2} Qd5 {-0.10/12
5} 80. Rg1+ {+1.62/16 3} Kf3 {-0.08/12 5} 81. Kb2 {+1.60/18 3} Qa5
{-0.05/11 4} 82. Rf1+ {+1.60/17 3} Kg2 {+0.08/12 4} 83. Rc1 {+1.57/18 4}
Kf3 {+0.08/13 4} 84. Rc4 {+1.57/17 4} Qd2+ {+0.08/14 4} 85. Rc2 {+1.53/17
3} Qf4 {+0.08/15 4} 86. Kb1 {+1.54/16 2} Qe5 {+0.08/21 4} 87. Rc6 {+1.45/17
5} Qe1+ {+0.08/36 4} 88. Rc1 {+1.34/18 5} Qe7 {0.00/90 0} 89. Rf1+
{+1.60/14 2} Ke2 {0.00/90 0} 90. Rf4 {+1.63/17 2} Qh7 {0.00/90 0} 91. Rxd4
{+2.99/15 3} Qh1+ {+1.06/12 4} 92. Kc2 {+2.99/16 6} Qh2 {+1.08/12 4} 93.
Re4+ {+2.98/14 3} Kf3+ {+1.07/12 4} 94. Kb1 {+2.97/15 2} Qg1+ {+1.07/12 4}
95. Ka2 {+2.94/16 4} Qh2+ {+1.08/12 4} 96. Rb2 {+2.97/15 2} Qd6 {+1.01/12
4} 97. Rc4 {+2.96/16 5} Qa6+ {+1.03/12 4} 98. Kb3 {+2.92/16 5} Qb6+
{+1.03/12 4} 99. Kc3 {+2.92/15 4} Qa5+ {+1.04/12 4} 100. Rcb4 {+2.89/15 5}
Qc5+ {+1.03/12 4} 101. Kb3 {+2.92/16 9} Qd5+ {+1.01/12 4} 102. Kc2
{+2.97/16 5} Ke3 {+1.01/12 4} 103. Re4+ {+2.99/14 3} Kf3 {+1.01/12 4} 104.
Rb3 {+2.98/15 5} Qc5+ {+1.06/12 4} 105. Rc4 {+2.99/16 4} Qf2+ {+1.08/12 4}
106. Kc3 {+2.99/16 5} Qe1+ {+1.06/12 4} 107. Kb2 {+2.98/16 4} Qf2+
{+1.01/13 4} 108. Rc2 {+2.98/16 3} Qd4+ {+1.02/13 4} 109. Kb1 {+2.98/16 4}
Qa4 {+1.03/12 4} 110. Rcc3 {+2.96/15 4} Ke3 {+0.08/12 4} 111. Kb2 {+2.96/15
4} Qd4 {+0.08/14 5} 112. Ka2 {+2.96/15 3} Qh8 {+0.08/13 5} 113. Rc4
{+2.96/15 3} Qa8+ {+0.08/15 5} 114. Kb1 {+2.93/16 6} Qh1+ {+0.08/15 5} 115.
Kb2 {+2.95/16 7} Qg2+ {+0.08/16 4} 116. Ka3 {+2.94/15 3} Qh3 {0.00/90 0}
117. d4+ {+49.91/15 4} Ke4 {+20.34/14 6} 118. Rxh3 {+M8/15 2} Kd5 {+M498/13
6} 119. Kb4 {+M7/14 4} Ke6 {+M497/11 4} 120. Rc5 {+49.92/10 0} Kf7 {+M496/9
0} 121. Rh6 {+M5/8 0} Kg7 {+M499/7 0 Schwarz gibt auf} 1-0[/pgn]

[SzG]

It does not run on my PC either, but no error messages. It was the same with the previous version.