Author: Robert Hyatt
Date: 08:45:05 10/02/00
Go up one level in this thread
On October 02, 2000 at 03:09:36, Jouni Uski wrote: >I try to test if selectivity=1 is better than selectivity=2 (default) as >claimed. I played 120 60/5 games with both settings in my AMD450Mhz against >Fritz, Junior, SOS and Crafty. Result: > >selectivity = 2 58/120 >selectivity = 1 57/120 > >Conclusion: selectivity = 1 is NOT better than default. So I stop testing. >Besides You cannot use special engine settings automatically in Fritz interface, >so it's too complicate to use them... > >Jouni Assuming that this is the null-move R value, this is pretty well expected to be the result. R=2 is a bit better. Not overwhelmingly, but a bit... New crafty version will have the ability to set this as well, although you have to set the upper and lower bound since it uses a dynamic R value.
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