Author: David Dahlem
Date: 11:26:10 09/07/04
Go up one level in this thread
On September 07, 2004 at 13:29:58, Robert Hyatt wrote: >On September 07, 2004 at 12:26:59, David Dahlem wrote: > >>On September 07, 2004 at 11:46:59, Axel Schumacher wrote: >> >>>On September 07, 2004 at 10:38:25, Cliff Sears wrote: >>> >>>>Has anyone done a tournament Crafty's to see if maybe one of the older versions >>>>may be better than the newer versions? >>>> >>>>I seem to recall someone awile ago saying they thought Crafty 18.13 was one of >>>>the best. >>> >>> >>>Here the Crafty-Version I tested in my Tournament (after 133.000 games, Blitz): >>> >>>Crafty 16.1 2539 94 >>>Crafty 17.13 2646 867 >>>Crafty 17.14 2627 125 >>>Crafty 18.10 2651 665 >>>Crafty 18.12 2657 359 >>>Crafty 18.13 2585 231 >>>Crafty 18.14 2625 242 >>>Crafty 18.15 2632 327 >>>Crafty 19.00 2486 117 >>>Crafty 19.01 2616 304 >>>Crafty 19.03 2640 350 >>>Crafty 19.03 Nimzovich 2427 15 >>>Crafty 19.03 Petrosian 2662 48 >>>Crafty 19.03 Stein 2668 198 >>>Crafty 19.04 Fischer 2685 231 >>>Crafty 19.04 Stein 2672 136 >>>Crafty 19.04b Stein 2615 47 >>>Crafty 19.05 2634 80 >>>Crafty 19.06 2646 110 >>>Crafty 19.07 2628 92 >>>Crafty 19.07 SE 2610 57 >>>Crafty 19.08 SE 2630 89 >>>Crafty 19.09 2652 143 >>>Crafty 19.10 CCT6 2663 126 >>>Crafty 19.11 2643 105 >>>Crafty 19.12 2627 302 >>>Crafty 19.13 2632 196 >>>Crafty 19.14 2616 259 >>>Crafty 19.14 nonsmp 2586 108 >>>Crafty 19.15 2672 373 >>>Crafty 19.17 2621 70 >>> >>> >>>Cheers >>>Axel >> >>Hi Axel >> >>Which build of Crafty 19.17 did you use in this test? I am currently testing two >>builds by Peter Skinner, an all-processor build, and a build optimized for a P3. >>Both versions surely seem to be doing much worse than previous versions. :-( >> >>Regards >>Dave > > >You need to be sure and clear position learning files before a match, and be >sure that the two versions use different book.bin files or learning will >definitely be broken. Thanks. But i am not testing one Crafty version against another Crafty version. I am testing against different engines. And i don't use the Crafty book. I use a custom pgn book with the Arena pgnbook option, so both engines play both sides of each fairly equal line. Dave
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