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Subject: Re: mate in 11 test position

Author: Bas Hamstra

Date: 02:10:36 04/19/02

Go up one level in this thread


On April 18, 2002 at 23:20:40, K. Burcham wrote:

>
>Mate in 11.
>composed by John Kaan
> [D] rn1b2rk/1pp3p1/qp1p2R1/5Q2/3RN2P/1PP5/3PbP2/4K3 w - - 0 1
>very difficult for some programs.
>kburcham

Tao 5.0 output:

Hash 16 Mb
PawnHash 4 Mb
Hashing 1048576 positions
PHash 65536 records
Book Tao.bk (42548 pos)
load m.txt
Ok[Load m.txt]
show
Ok[show]
r n . b . . r k
. p p . . . p .
q p . p . . R .
. . . . . Q . .
. . . R N . . P
. P P . . . . .
. . . P b P . .
. . . . K . . .


WhiteToMove
load m.txt 0 1
Ok[Load m.txt]
analyze
Ok[analyze]
TargetTime set[8590]
 1.   -662        0       116  f5f7
 2    -688        0       163  f5f7 b8c6
 2    -341        0       538  d4a4 a6d3 a4a8 d8h4
 2.   -341        0       777  d4a4 a6d3 a4a8 d8h4
 3    -341        0      1020  d4a4 a6d3 a4a8 d8h4
 3.   -341        0      2119  d4a4 a6d3 a4a8 d8h4
 4    -341        0      3425  d4a4 a6d3 a4a8 d8h4
 4.   -341        0      7875  d4a4 a6d3 a4a8 d8h4
 5    -317        0     13267  d4a4 a6d3 a4a8 d8h4 a8a7
 5.   -317        0     88661  d4a4 a6d3 a4a8 d8h4 a8a7
 6    -303        0    109488  d4a4 a6d3 a4a8 e2f3 e4g3 g8e8 g6e6
 6.   -303        1    393901  d4a4 a6d3 a4a8 e2f3 e4g3 g8e8 g6e6
 7    -430        1    518094  d4a4 a6d3 g6g3 g7g6 f5e6 e2f3 g3f3 d3b1 e1e2
                               a8a4 b3a4 d8h4
 7    -197       16   5381348  f5e6 d8f6 d4a4 a6d3 g6h6 g7h6 e6f6 g8g7 f6f8
                               h8h7 e4f6 h7g6 a4a8
 7.   -197       18   5972533  f5e6 d8f6 d4a4 a6d3 g6h6 g7h6 e6f6 g8g7 f6f8
                               h8h7 e4f6 h7g6 a4a8
 8    -216       54  18059955  f5e6 h8h7 e4g5 d8g5 g6g5 g7g6 d4a4 a6d3 a4a8
                               e2f3 e6e7 g8g7
 8      -3       72  24091140  e4d6 c7d6 d4d6 a6a1 e1e2 g8e8 d6e6 a1a6 c3c4
                               e8e6 g6e6 d8e7 f5h5 h8g8 e6e7
 8       0       94  31274306  e4f6 g7f6 g6h6 h8g7 h6g6 g7f7 f5d5 f7g6 d5g8
                               g6f5 d4d5 f5f4 d5d4 f4f5
 8     410      169  57005392  d4d6 c7d6 e4d6 g8e8 d6e8 b8d7 f5d7 a6a1 e1e2
                               a1a6 e2e3
 8.    410      169  57062690  d4d6 c7d6 e4d6 g8e8 d6e8 b8d7 f5d7 a6a1 e1e2
                               a1a6 e2e3
 9     517      192  64999234  d4d6 c7d6 e4d6 g8e8 d6e8 b8d7 f5d7 a6a1 e1e2
                               a1a6 e2e3 d8e7 d7e7
 9.    517      216  73606208  d4d6 c7d6 e4d6 g8e8 d6e8 b8d7 f5d7 a6a1 e1e2
                               a1a6 e2e3 d8e7 d7e7



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