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Subject: Re: Fritz 9

Author: Frank Wies

Date: 15:28:36 09/24/05

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On September 24, 2005 at 18:15:20, Marek Soszynski wrote:

>On September 24, 2005 at 16:47:30, Frank Wies wrote:
>
>>I guess not. I set the machine to search to 20 ply. I will set it at a high
>>search depth and send you the results.
>
>Deep Shredder 9
>
>  9/24	 0:01 	+0.05 	1.Rc7 Qxh6 2.Qf6 Rb8 (525.367) 386
> 10/23	 0:01 	+0.05 	1.Rc7 Qxh6 2.Qf6 Qf8 3.Rxe6 fxe6 (645.880) 390
> 11/22	 0:02 	+0.05 	1.Rc7 Qxh6 2.Qf6 Qf8 3.Rxe6 fxe6 (918.696) 397
> 12/31	 0:03 	+0.09 	1.Rc7 Qxh6 2.Rxe6 fxe6 3.Qf6 Qf8 4.Qxe6+ Kh8 5.Qe5+ Kg8
>6.Bh3 (1.594.450) 414
> 13/26	 0:05 	+0.09 	1.Rc7 Qxh6 2.Rxe6 fxe6 3.Qf6 Qf8 4.Qxe6+ Kh8 5.Qe5+ Kg8
>6.Bh3 Ra6 7.Be6+ (2.355.015) 420
> 14/37	 0:10 	+0.34++	1.Rc7 Qxh6 (4.261.355) 408
> 14/37	 0:15 	+0.34 	1.Rc7 Ra6 (6.306.134) 412
> 14/38	 0:17 	+0.35++	1.Rxe6 (7.235.490) 416
> 14/40	 0:18 	+0.70++	1.Rxe6 (7.583.853) 419
> 14/40	 0:53 	+5.25 	1.Rxe6 Ra7 2.Re5 Rda8 3.Rcxd5 (22.554.013) 421
> 15/37	 1:06 	+5.29 	1.Rxe6 fxe6 2.Rc7 Qxh6 3.Qf6 Rf3 4.Qxd8+ Rf8 5.Qd7 g5
>6.Bxb5 Ra8 7.Rc8+ Rxc8 8.Qxc8+ Kg7 9.Qd7+ Kf6 (27.838.247) 420
> 16/42	 1:34 	+5.49 	1.Rxe6 Ra7 2.Re5 Raa8 3.Rcxd5 Rxd5 4.Rxd5 Qxh6 5.Rd8+ Rxd8
>6.Qxd8+ Kg7 7.Bxb5 Qc1+ 8.Bf1 Qb1 (40.356.117) 426
> 17/45	 2:34 	+5.69 	1.Rxe6 Qxh6 2.Rxd5 Rf8 3.Re7 Raa8 4.Rxb5 Qc1 5.Rbb7 Ra1
>6.Qd3 Qh6 7.Kg2 (66.133.637) 427

I have been running the same test for the last 95 minutes and 9.3B notes later,
Deep Shredder 9 X64 has not come up with anything but Rxe6 with a progression
from + 5.60 to + 6.78! Search Depth set a 30 plies.

Tough problem for this program. I will let it run until (if it can) complete the
30 ply search.

Regards,
Frank



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