Author: Heiner Marxen
Date: 12:55:53 09/10/02
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On September 08, 2002 at 04:13:23, allan johnson wrote: > [D]B7/p1p5/kb1p4/p3p3/P1N2p2/6p1/7p/K7 w - - 1 > Fingers crossed. > Al The search of Chest explodes in depth 15 (128MB hash, Athlon 1500+): # 1 0.00s 0kN 0.87 1- 0 # 2 0.00s 0kN 0.99 1- 0 # 3 0.00s 0kN [ 5.70] 0.94 19- 0 # 4 0.01s 1kN [ 4.54] 1.15 86- 0 # 5 0.02s [ 2.00] 2kN [ 4.40] 1.54 388- 0 # 6 0.06s [ 3.00] 8kN [ 3.33] 1.95 1549- 0 # 7 0.19s [ 3.17] 27kN [ 3.51] 2.47 5190- 0 # 8 0.66s [ 3.47] 91kN [ 3.43] 3.02 17426- 0 # 9 2.08s [ 3.15] 290kN [ 3.17] 3.77 56932- 0 % EGTB found tables for max 5 pieces % EGTB uses 3728.4K memory internally # 10 6.35s [ 3.05] 884kN [ 3.05] 4.50 173053- 0 # 11 18.76s [ 2.95] 2601kN [ 2.94] 5.27 500035- 5 # 12 55.47s [ 2.96] 7568kN [ 2.91] 5.98 1434380- 2383 # 13 173.28s [ 3.12] 22778kN [ 3.01] 6.42 4337523- 1202609 # 14 839.05s [ 4.84] 110620kN [ 4.86] 5.68 21440862- 18241629 # 15 39757.33s [ 47.38] 5484247kN [ 49.58] 6.24 979982450- 976783217 No solution in 15 moves. May be the complete set of 5piece EGTBs would help (have have just a few), but may be not. Cheers, Heiner
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