Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: Shredder 8 Bug (not at me)

Author: Kurt Utzinger

Date: 23:53:50 01/21/04

Go up one level in this thread


On January 22, 2004 at 02:15:02, Drexel,Michael wrote:

>On January 22, 2004 at 01:58:21, Kurt Utzinger wrote:
>
>>On January 21, 2004 at 16:56:03, Drexel,Michael wrote:
>>
>>>I don't think it will be fixed soon.
>>>
>>>[D] 8/3k4/8/8/8/8/1r2P3/R3K3 w Q - 0 1
>>>
>>>Don't forget to set the castle long flag!
>>>
>>>New game
>>>8/3k4/8/8/8/8/1r2P3/R3K3 w Q - 0 1
>>>
>>
>>Shredder8  UCI: (P4 1.8/32 MB hash under Arena 1.02)
>> 1   00:00  0.71   Kf2
>> 1+  00:00  0.75   0-0-0+ Kc7
>> 1+  00:00  6.25   0-0-0+ Rd2 Rxd2+ Ke6
>> 1   00:00  7.27   0-0-0+ Ke7 Kxb2
>> 2   00:00  7.50   0-0-0+ Ke6 Kxb2
>> 3   00:00  7.48   0-0-0+ Ke6 Kxb2 Ke5
>> 4   00:00  7.57   0-0-0+ Ke6 Kxb2 Kf5 Kc3
>> 5   00:00  7.60   0-0-0+ Ke6 Kxb2 Kf5 Kc3 Kf4
>> 6   00:00  7.56   0-0-0+ Ke6 Kxb2 Kf5 Kc3 Ke4 Kc4
>> 7   00:00  7.64   0-0-0+ Ke6 Kxb2 Kf5 Kc3 Ke4 Rd3 Kf4
>> 8   00:00  7.69   0-0-0+ Ke6 Kxb2 Kf5 Kc3 Ke4 Rd3 Ke5 Kc4
>> 9   00:00  7.79   0-0-0+ Ke6 Kxb2 Kf5 Kc3 Ke4 Rd3 Ke5 Rd4 Kf5
>>10   00:00  7.80   0-0-0+ Ke6 Kxb2 Kf5 Kc3 Ke4 Rd3 Ke5 Rd4 Kf5 e4+ Kf4
>>11   00:00  7.96   0-0-0+ Ke6 Kxb2 Kf5 Kc3 Ke4 Rd3 Ke5 Rd4 Kf5 Kd3 Ke5
>>12   00:00  7.94   0-0-0+ Ke6 Kxb2 Kf5 Kc3 Ke4 Rd3 Ke5 Rd4 Kf5 Kd3 Ke5 e4
>>13+  00:00  8.19   0-0-0+ Ke6 Kxb2 Kf5 Kc3 Ke4 Rd8 Kf5 Kd4 Ke6
>>13   00:00  8.33   0-0-0+ Ke6 Kxb2 Kf5 Kc3 Ke4 Rd8 Ke5 Re8+ Kd6 e4 Kd7 Rg8 Ke6
>>Kd4
>>14   00:00  8.51   0-0-0+ Ke6 Kxb2 Kf6 Kc3 Ke7 e4 Kf6 Kd4 Kg5
>>15   00:00  8.53   0-0-0+ Ke6 Kxb2 Kf6 Kc3 Ke6 Rd8 Ke7 Rb8 Kd6 Kd4 Kc7 Rf8 Kc6
>>e4 Kd6 Rb8 Ke7 Ke5 Kd7
>>16   00:00  8.69   0-0-0+ Ke6 Kxb2 Kf6 Kc3 Ke5 Rd8 Ke6 Kd4 Ke7 Rb8 Kf7
>>17   00:00  8.68   0-0-0+ Ke6 Kxb2 Kf6 Kc3 Ke5 Rd8 Ke6 Kd4 Ke7 Rb8 Kd6 e4 Kc7
>>Ra8 Kd6 Re8 Kc6 Rf8 Kb6
>>18   00:00  8.84   0-0-0+ Ke6 Kxb2 Kf6 Kc3 Ke5 Rd8 Kf6 e4 Ke5 Re8+ Kd6 Kd4 Kc7
>>19   00:01  8.85   0-0-0+ Ke6 Kxb2 Kf6 Kc3 Ke5 Rd8 Ke6 Kd4 Ke7 Rb8 Kd6 e4 Kc6
>>Rd8 Kc7 Rd5 Kc6 Kc3
>>20   00:01  9.06   0-0-0+ Ke6 Kxb2 Ke5 Kc3 Ke4 Rd8 Ke5 Re8+ Kd6 Rg8 Kd5 Rg5+ Ke6
>>Kd4 Ke7
>>21   00:02  9.08   0-0-0+ Ke6 Kxb2 Ke5 Kc3 Ke4 Rd8 Ke5 Re8+ Kd6 Rg8 Kd5 Rg5+ Ke6
>>Kd4 Kf6 Rg1
>>22   00:02  9.32   0-0-0+ Ke6 Kxb2 Ke5 Kc3 Kf6 Rd8 Ke7 Rb8 Kd6 Kd4 Kc6 Rd8 Kb5
>>23   00:04  9.56   0-0-0+ Ke6 Kxb2 Kf6 Kc3 Ke7
>>24+  00:05  9.81   0-0-0+ Ke6 Kxb2 Kf6 Kc3 Ke7 e4 Kf6 Kd4 Ke6 e5 Kf5 Kd5 Kg5
>>24+  00:06  10.31   0-0-0+ Ke6 Kxb2 Kf6 Kc3 Ke7 e4 Kf6 Kd4 Ke6 e5 Kf5 Kd5 Kg6
>
>Hi Kurt,
>
>do you have the 5-piece tablebase krpkr installed?
>It seems you have not installed the krpk endgame.
>Otherwise Shredder would show a mate score immediately.
>
>This should be only an issue if tablebases are installed.
>
>Michael

    Hi Michael
    Test under Arena 1.02 was with tablebases deactivated.
    Under Fritz-GUI with 4-men TB's all is o.k. too. I have
    the 5-men TB's but never use them in Engine/Engine-
    Matches (see no advantage).
    Kurt



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.