Author: Christophe Theron
Date: 03:10:53 07/10/01
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On July 09, 2001 at 16:08:46, Mike S. wrote: >On July 09, 2001 at 15:04:13, Christophe Theron wrote: > >>It is a conscient choice I have made in order to speed up some low material >>endings. >>I have never reported a single problem because of this choice in a REAL game. >>However I have got repeated complains from people who tried to make the program >>solve STUDIES or PROBLEMS. >>This is going to be improved in Chess Tiger 15. > >I assume you wanted to speed up Tiger's search, if such an situation appears >somewhere at higher depths in the tree. That's right. > But what, if you imagine that Tiger >reaches the winning side of these examples (I saw three of them in the last 2 >days). That looks ugly. It looks ugly, but I have never seen it in a real game. OK, that looks ugly. >These are just "simple" positions (like they could be used i.e. in beginners >books to learn basic tactical elements, or during the analysis of a real game), >not sophisticated studies or problems... Yes, that's right. This design problem has been reported to me probably 20 to 30 times since the release of CT14. I have stopped counting since. >What about a *patch*, to cure serious problems of version 14.0, i.e. make 14.1? > >People are going to ask for a patch. I want to explain: Now, that you have made >this excellent, successfull program which can win GM tournaments, the demand for >perfection will be even louder than before. Mmh... The demand for perfection has always been there, believe me. :) There is no patch scheduled. The next thing that will come out of the Chess Tiger lab is Chess Tiger 15 (not counting the Palm versions). Christophe
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