Author: Uri Blass
Date: 09:58:58 03/08/04
Go up one level in this thread
On March 08, 2004 at 12:26:38, Jorge Pichard wrote: >On March 08, 2004 at 11:06:44, Uri Blass wrote: > >>On March 08, 2004 at 10:27:00, Jorge Pichard wrote: >> >>>Arena tournament >>> >>>Rank Engine Score Mo Go S-B >>>1 Gothmog 11.5/16 · · · · ·1=1001=1=0111111. . 51.75 >>>2 Movei00_8_178 4.5/16 0=0110=0=1000000· · · · · · · 51.75 >>> >>> >>>16 of 16 games played >>>Tournament start: 2004.03.07, 20:25:23 >>>Latest update: 2004.03.08, 14:20:00 >>>Site/ Country: S0025128408, United States >>>Level: Blitz 15/0 >>>Hardware: AMD Athlon(tm) Processor 1202 MHz >>>Operating system: Microsoft Windows 2000 Build 2195 >>>PGN-File: C:\Program Files\Arena\Arena.pgn >>>Table created with: Arena 1.05 >> >> >>Thanks >> >>This result cause me to suspect that there is some bug that cause 178 to perform >>weaker. >> >>In games against itself I also got less than 50% against 174 but the result is >>not statistically significant. >> >>note that 174 was tested in games before release when 178 was not tested in >>games and I only tested it in some positions to verify that I get the same >>number of nodes slightly faster. >> >>Gothmog is not a weak program but the result is worse than what I expected. >> >>Uri > > >http://www.talkchess.com/forums/1/message.html?353243 There was some difference and in the first match movei used original book. The results that I got myself in the nunn match is 104:96 for the old version in 4 nunn matches. It was 29.5-20.5 for 8_174 at 1/2 minutes per game 26.5-23.5 for 8_174 at 1 minute per game 21.5-28.5 against 8_174 at 2 minutes per game 26.5-23.5 for 8_174 at 4 minutes per game Uri
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