Author: Robert Hyatt
Date: 10:12:25 05/22/01
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On May 21, 2001 at 23:01:30, Chessfun wrote: >On May 21, 2001 at 13:06:51, Andreas Schwartmann wrote: > >>I received an e-mail today asking me for help on GS 2930 test suite position >>#13. My chess abilities are not good enough, I am afraid, but what do you think >>about this? Here comes the mail: >> >>Andreas, >> >>I have been using the GS 2930 test suite to estimate the rating for the >>Deep Blue system. This is for use in a paper we are preparing. I >>downloaded the test suite from your web site. There are three problems >>that the system does not solve in 20 minutes. One of them in particular, >>#13, is not solved even for very deep searches. The given move is Bxg7, >>but Deep Blue Jr. gives a different move that has a somewhat higher score >>than Bxg7. The PV follows. Do you have any opinion on this? Thank you. >> >>Regards, >> >>Murray >> >>Rh5 Qc2 Qe7 Qb2 Ne5 Rc1 g4 Rf1 Kf1 Qb1 Kg2 Qe4 Kh3 Qb1 Rf5 Qf1 Kh4 Qg2 h3 >>Qa8 Rf7 +1.49 >> >>-- >> >>Any comments? >>Andreas > >I also notice they say three they didn't solve. >I am also curious about the other 2 positions and if anyone >knows the hardware speed as only missing three seems very good. > >Sarah. More info. I ran this suite thru crafty on a quad 550 machine at 20 minutes per position (it is supposed to be run for 15 minutes, I used 20 to compensate for not using my normal 700mhz quad). Crafty got 6 of 14 right... It got #1 correct after 2:47, #3 correct after 14 seconds, #5 correct after 1:42, #7 correct after 7:14, #9 correct after 7:37, #14 correct after 7:45. So yes, 11/14 correct sounds pretty good to me. :) Bob
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