Author: Uri Blass
Date: 05:21:50 11/05/02
Go up one level in this thread
On November 05, 2002 at 07:48:17, Jorge Pichard wrote: >On November 05, 2002 at 07:38:36, Jorge Pichard wrote: > >>On November 05, 2002 at 07:27:00, Ulrich Tuerke wrote: >> >>>On November 05, 2002 at 07:00:40, Jorge Pichard wrote: >>> >>>>It looks as if Chess Genius 1.5 will NOT reach a SSDF 1950 Elo after all. This >>>>will make CG 1.5 for palm, 150 Elo points weaker than Chess Tiger for Palm. >>>> >>>>Pichard. >>> >>>This is just one single match. Testing 2 versions of the same program in match >>>may distort the results. I suspect that the difference in strength is >>>overestimated here. >>> >>>Uli >> >> >>The result against Mephisto RISC has not been that great either, but I do >>realize that the difference in hardwares between Palm 42 Mhz and 486 66 Mhz is >>to the advantage of Genius 1, since it is required a least a palm operating at >>a minimum of 150 Mhz to equal the performance of tha 486/66 Mhz. > >PS: I believe that in order to compare the performance difference between a >486/66Mhz and a palm, we need to test other programs such as Chess Tiger version >11.8 on a 486 66 Mhz vs Chess Tiger 14.9 on a palm 42 Mhz. > >Pichard. Unfortunately 11.8 was tested only on p90 but it is still possible to test palm tiger against tiger11.8(p90) and I expect palm tiger to do better than losing 14-0. We have 68 Chess Tiger 11.8 Pentium 90 MHz 2382 43 -43 261 50% 2384 129 Chess Tiger 14.9 Palm m515 16MB 42MHz 2101 69 -74 100 39% 2180 The difference is only 281 elo and the ssdf does matches when the difference is slightly bigger(I did not find a case with the top programs(at least ssdf rating of 2600)) when the difference was more than 290 but I found few cases when the difference was more than 281) We have: Deep Fritz7 -Crafty18.12(k6450) 38-6 1 Deep Fritz 7.0 256MB Athlon 1200 MHz 2763 34 -31 535 73% 2587 49 Crafty 18.12/CB 128MB K6-2 450 MHz 2477 32 -34 471 36% 2579 Tiger14(A1200)-Nimzo98(p200) 34.5-5.5 5 Chess Tiger 14.0 CB 256MB Athlon 1200 2717 30 -30 557 61% 2638 57 Nimzo 98 58MB P200 MMX 2432 19 -19 1352 51% 2427 Deep Fritz(A1200)-Nimzo98(p200) 17-3 7 Deep Fritz 256MB Athlon 1200 MHz 2714 31 -30 531 62% 2630 57 Nimzo 98 58MB P200 MMX 2432 19 -19 1352 51% 2427 Uri
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