Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: Ladies & Gentleman, STOP your engines... (Fritz 7.0.0.6, new)

Author: Mike S.

Date: 03:40:33 01/27/02

Go up one level in this thread


On January 27, 2002 at 05:09:41, Chessfun wrote:

>(...)
>>P.S.: I hope this info comes just in time, before Sarah has done her usual 1.000
>>lightning games :o) which would be only for the history books, so soon.
>
>Don't tell me this Mike. As I write on my other PC at game 685/1080 sits
>7.0.0.6 dated Jan 7th.
>
>I just installed the latest and we now in effect have two 7.0.0.6 engines with
>different dates? Can you post any examples of positions that produce different
>results?

I think the differences are very small. I post a comparison (see above). From 40
positions, 34 results were virtually identical.

The 2 biggest differences were in these positions (tested on P3/700 128 MB
hash):

[D]8/4p3/1K6/8/2k1P3/6N1/7p/8 w - - 0 1

1.Ka5

Jan.  7th, 60 seconds
Jan. 11th, 32 seconds

[D]8/p2Q2p1/1k3qbp/1pn5/2p4P/2P2P2/5BPK/5B2 w - - 0 1

1.g3

Jan.  7th, 5 seconds
Jan. 11th, 2 seconds

But theses examples are NOT typical.

Regards,
Mike



This page took 0 seconds to execute

Last modified: Thu, 15 Apr 21 08:11:13 -0700

Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.