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Subject: Re: Gentlemen start your Engines

Author: Gian-Carlo Pascutto

Date: 20:30:35 08/06/03

Go up one level in this thread


On August 06, 2003 at 22:20:21, Rex wrote:

>How long does your favorite engine find the winning move h6!!!
>
>[D]3r3k/1q1r2pp/R4p2/4n3/Q3R3/P1P3P1/2P4P/4BK2 b - - 2 1

32 seconds for Sjeng on an AMD 1.6Ghz

Sjeng: go
Middlegame phase.
Time for move : 12000
 3      66     0     1068  Rd1 Ra7 Qd5
 3      66     0     1802  Rd1 Ra7 Qd5
 4      27     0     2403  Rd1 Ra7 Qd5 Kg2
 4      28     0     3961  Qd5 !
 4      28     1     5878  Qd5 Kf2 f5 Rh4
 4      28     1     6279  Qd5 Kf2 f5 Rh4
 5      21     1     7725  Qd5 Ra5 Qd1 Kg2 Kg8
 5      22     2     9509  Rd1 !
 5      56     2    12163  Rd1 Ra7 Qd5 Re7 Qd2
 5      56     4    18755  Rd1 Ra7 Qd5 Re7 Qd2
 6      16     5    24781  Rd1 ??
 6      17     5    27042  Qd5 !
 6      17     6    30390  Qd5 <Ra5> <Qd1> <Ra8>
 6      18     8    40553  Re7 !
 6      18    10    47752  Re7 <Bf2> <Ng4> <Rc6> <Nxh2+> <Kg2>
 6      19    19    93632  h6 !
 6      25    26   123203  h6 Kf2 Re8 Rd4 Qh1 Rh4
 6      25    26   126073  h6 Kf2 Re8 Rd4 Qh1 Rh4
 7      25    45   215028  h6 Kf2 Rd1 Ra7 Qd5 h3 f5 Re3
 7      26    49   235004  Re7 !
 7      27    58   278315  Re7 Bf2 Ng4 Rc6 Nxf2 Rxe7 Qxe7 Kxf2 Rd2+ Kf3 Rxh2
 7      28    64   311174  Rd1 !
 7      28    66   320708  Rd1 <Ra7> <Qd5> <Re7> <Qd2> <Qe8+> <Rxe8> <Rxe8#>
 7      28    75   364952  Rd1 <Ra7> <Qd5> <Re7> <Qd2> <Qe8+> <Rxe8> <Rxe8#>
 8      25   142   698726  Rd1 Kf2 h6 Ra7 Qd5 h3 f5 Re3
 8      26   164   811610  h6 !
 8      26   196   975531  h6 Kf2 Re8 g4 Rde7 Kg3 f5 gxf5 Qd5
 8      27   217  1078714  Re7 !
 8      68   267  1311187  Re7 !!
 8     129   335  1621557  Re7 h3 f5 Ra7 Qxa7 Qxa7 Rxa7 Rxe5 Rd1
 8     129   359  1751867  Re7 h3 f5 Ra7 Qxa7 Qxa7 Rxa7 Rxe5 Rd1
 9     169   425  2042184  Re7 !!
 9     182   487  2322687  Re7 h3 f5 Ra7 Qxa7 Qxa7 Rxa7 Rxe5 g6 c4 Rxa3 Re7 Ra2
Bc3+ Kg8
 9     182   539  2606381  Re7 h3 f5 Ra7 Qxa7 Qxa7 Rxa7 Rxe5 g6 c4 Rxa3 Re7 Ra2
Bc3+ Kg8
10     142   540  2611121  Re7 ??
10       0  1137  5695568  Re7 Bf2 Nc4 Ra8 Nd2+ Kg1 Qb1+ Be1 Qb6+ Bf2 Qb1+ <Be1>
<Qb6+> <Bf2> <Qb1+>
10       1  1472  7584554  Rd1 !
10       2  2449 12467732  Rd1 Kf2 Qc8 Kg2 h6 Qb5 Rc1 Re2 Qg4 h3 Qf3+ Kh2 Qf1
10       3  3217 16175720  h6 !
10      85  4150 20658848  h6 h3 f5 Rxe5 Qh1+ Kf2 Rd2+ Bxd2 Rxd2+ Re2 Qh2+ Ke3
Rxe2+ Kd3 Rd2+ Kc4 Qxg3
10      85  4152 20665655  h6 h3 f5 Rxe5 Qh1+ Kf2 Rd2+ Bxd2 Rxd2+ Re2 Qh2+ Ke3
Rxe2+ Kd3 Rd2+ Kc4 Qxg3
11     103  7276 35775121  h6 h4 f5 Rxe5 Qh1+ Ke2 Qg2+ Ke3 Qf1 Qb5 Qxe1+ Kf3
Qh1+ Kf4 Qc1+ Re3 Qd2
11     103  8823 43961152  h6 h4 f5 Rxe5 Qh1+ Ke2 Qg2+ Ke3 Qf1 Qb5 Qxe1+ Kf3
Qh1+ Kf4 Qc1+ Re3 Qd2

--
GCP



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