Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: 6-man TBs

Author: Robert Hyatt

Date: 08:46:48 02/02/05

Go up one level in this thread


On February 02, 2005 at 01:33:29, Tony Werten wrote:

>On February 01, 2005 at 21:55:56, Peter Skinner wrote:
>
>>On February 01, 2005 at 21:39:40, Anthony Cozzie wrote:
>>
>>>Is there any chance of some 6-man tables becoming available before CCT?  My wish
>>>list is actually pretty small:
>>>
>>>KRPKRP <--- Only white available, and totals 3.41gb of space.
>>>KRPPKR
>>>KQPKQP
>>>KQPPKQ
>>>KRKPPP <--- That one would be absolutely HUGE!!
>
>Not really. The 3 pawns give a big reduction. The total number of entries for
>each color is below 2GB. (1806*62*((48!/(45!*3!))))
>
>The biggest problem might be that because of the amount of (under)promotions you
>will need all other KRKZZZ tables to generate this one.
>
>Tony

The other issue is compression.  KRKPPP probably has +lots+ of wins, which means
few 0 scores and resulting poor compression.


>
>>>KNPPKR
>>>KBPPKR <--- As with that one.
>>>KBPKNP
>>>KRPPKQ
>>
>>With 11 days left before the event starts it will be highly unlikely that these
>>would be available, unless Eugene has completed them already.
>>
>>Peter



This page took 0.01 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.