Author: Rainer Neuhäusler
Date: 02:30:58 04/05/01
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On April 04, 2001 at 13:42:55, John Merlino wrote: >On April 04, 2001 at 05:52:17, Rainer Neuhäusler wrote: >>Who fixed the standard settings of the CM8000? And ist it the strongest setting >>in the opinion of J. de Koning and J. Merlino ? >>Perhaps this could be simple questions to J. Merlino. >>Rainer > >The settings for the Chessmaster personality are believed to be the strongest >FOR ALL TIME CONTROLS AND ALL HARDWARE CONFIGURATIONS -- this last part is VERY >IMPORTANT to remember! CM8000's minimum spec machine is a PII-233 with only 48MB >of RAM. This is why the default personality only has a 1MB hash table. If >(knowledgable) users want to increase the strength for their hardware or >personal needs, then they can easily do so. The default personality is designed >for our default user, which is IN NO WAY representative of the typical member of >this board. > >The ONLY personality setting that MIGHT improve play UNDER CERTAIN GAME >SITUATIONS with modification (other than the increasing the hash table size, >obviously) would be the "Selective Search" value. But, a value of 6 is best for >ALL time controls. I promise you, if you play a blitz tournament on a PII-233 >with one personality being the default and the other having a 32MB hash table >with SS=12, the default one will be stronger. > >People have confused the idea of strongest OVERALL with strongest FOR TOURNAMENT >TIME CONTROLS. These two are not NECESSARILY the same (although they might be -- >nobody has proved anything either way). > >Not only that, the SS setting is now even in doubt, as some people have recently >posted personalities that they feel are the strongest that only have SS=8. So, >in other words, there's absolutely no proof that the default settings (apart >from the hash table size) are not the strongest for tournament time controls. > >jm Hello Mr. Merlino! Many thanks for your answer. Yes I understand your philosophy of an average machine. Hash, maybe selectivity are the variable parameters. But all the other default settings are the strongest for every hardware and for all time controls. But many people for example Germans don't believe this and they are testing and testing... and they perhaps find one day the most powerful settings for the King Engine. But then there already is the Chessmaster 10000 and so on ..... I am Bavarian, I believe you Mr. Merlino ;-) But tell me the following if you know it: Which settings uses Johann de Koning if he takes part in a tournament with the Chessmaster 8000? (But don't say he's using the King Engine in a special GUI, please!). You check it out or you tell me how I can get this "Secret of Johann de Koning". Yours sincerely Rainer from Munich in Germany
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