Author: chandler yergin
Date: 19:13:06 10/06/05
Go up one level in this thread
On October 06, 2005 at 18:27:19, Uri Blass wrote: >On October 06, 2005 at 18:20:19, chandler yergin wrote: > >>On October 06, 2005 at 02:37:34, Uri Blass wrote: >> >>>On October 06, 2005 at 02:13:50, Lance Perkins wrote: >>> >>>>On October 05, 2005 at 21:03:11, Will Singleton wrote: >>>> >>>>>A comp played this move against my comp on ICC today, took less than 30 secs. >>>>>Can any program find it as fast? >>>>> >>>>>[d]3rn1k1/2qbrp1p/1p1ppnpQ/p5NP/1PP1P3/P1N4R/4BPP1/3R2K1 w - - bm Rdd3 >>>> >>>>Need 42 secs... >>>> >>>>Thinker 5.0c on a 2.4ghz AMD >>>> 8 99 145 1347078 h5g6 f7g6 d1d2 >>>> 8 105 186 1649244 h3h4 d7c6 e2g4 c7c8 >>>> 9 108 848 7140678 f2f4 a5b4 a3b4 d7c6 e2g4 >>>>10 96 1787 14663556 h5g6 f7g6 h3h4 d7c6 e2d3 >>>>10 99 2037 16294503 h3h4 d7c6 d1d2 a5b4 h5g6 >>>>10 162 4246 29903901 d1d3 d6d5 c4d5 >>> >>>congratulations. >>> >>>42*2.4/2=50.4 seconds >>> >>>50.4*32=1608.3 >>> >>>Thinker is more than 32 times faster than Fruit2.2 that still does not find it >>>after more than 35 minutes on my A3000(2ghz) after searching more than 1,300,000 >>>Knodes >>> >>>If you can only be more than 32 times faster than Fruit2.2 in every position >>>then thinker may be more than 200 elo better than Fruit2.2 >>> >>>Note that Fruit2.2's behaviour is interesring. >>>At depth 15 it seems to be hypnotized by Rd3 >>>It cannot be convinced to play it but also cannot leave analyzing this move. >>> >>>Here is Fruit2.2's output(after 35 minutes of analysis) >>?????????? >>Bottom Line.. Looks like 1 Min 48 sec? >> +- (1.81) Depth: 15/52 00:01:48 67203kN > >Yes >In 35 minutes of analysis the last output was after 1:48 minutes. > >Next output after that outpur was only after more than 50 minutes. > >Uri Yes that's what's confusing.. I understand in real time it was 50 minutes.. in the time evaluating that one line it was 1 minute 48 seconds.
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