Tournament with Honey, Corchess, Bluefish-XI and Crystal

Discussion of computer chess matches and engine tournaments.

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Vinvin
Posts: 5228
Joined: Thu Mar 09, 2006 9:40 am
Full name: Vincent Lejeune

Re: Tournament with Honey, Corchess, Bluefish-XI and Crystal

Post by Vinvin »

New tournament with recent versions
+ I add the latest official Stockfish before NNUE : Stockfish 11 from 2020-01-18

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Rank Name                        Elo     +/-   Games   Score    Draw 
   1 SugaR AI 2.20 avx2          3599     11     700   57.0%   81.4% 
   2 Corchess_1.4_x64_avx2       3595     12     700   56.4%   78.1% 
   3 stockfish_14_x64_avx2       3592     11     700   55.7%   81.4% 
   4 Eman 7.40 64-bit AVX2       3591     11     700   55.5%   79.6% 
   5 ShashChess17.1-x86-64-avx2  3588     11     700   54.9%   81.7% 
   6 Honey-v14-x86-64-avx2       3588     11     700   54.8%   82.1% 
   7 Crystal 3.2 x64 avx2        3521     12     700   45.0%   76.3% 
   8 stockfish_11_x64_bmi2       3325     20     700   20.8%   39.6% 

2800 of 2800 games finished.
I used wrong settings : only 1 side with the 100 lines opening book. It should be 200 with the return match.

Settings :

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TC : 1m+1s (ponder off)
1 thread for each engine
CPU :  AMD AMD Ryzen 9 5950X
HT : 2048 MB
NN version : nn-56a5f1c4173a.nnue
Book : NoomenShortLinesTestsuite.pgn (100 positions)
Single round robin.
Interface : Cute Chess 1.2.0
Tablebases : Syzygy all 6-pieces + one 7-pieces (KRppKRp)
Vinvin
Posts: 5228
Joined: Thu Mar 09, 2006 9:40 am
Full name: Vincent Lejeune

Re: Tournament with Honey, Corchess, Bluefish-XI and Crystal

Post by Vinvin »

I saw I made a mistake in engine config : I let the learning option for SugaR AI 2.20, Eman 7.40, and ShashChess17.1 :-(
I'll restart all the tournament.