Pawnocchio 2.0 dev-c8b8e60 - new version chess engine

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Pawnocchio - UCI chess engine
Author: Jonathan Hallstrom  Rating Chess Engines Diary CEDR=3697

Pawnocchio 2.0 2.0 dev-c8b8e60 what's new?

Share pawn history between threads (#67)

Elo   | 3.14 +- 2.16 (95%)
SPRT  | 10.0+0.10s Threads=4 Hash=64MB
LLR   | 2.89 (-2.25, 2.89) [0.00, 3.00]
Games | N: 23346 W: 5723 L: 5512 D: 12111
Penta | [17, 2564, 6299, 2777, 16]
https://furybench.com/test/6665/

Elo   | 4.87 +- 2.77 (95%)
SPRT  | 40.0+0.40s Threads=4 Hash=256MB
LLR   | 2.91 (-2.25, 2.89) [0.00, 3.00]
Games | N: 12978 W: 3227 L: 3045 D: 6706
Penta | [2, 1293, 3715, 1479, 0]
https://furybench.com/test/6666/

Elo   | 7.45 +- 3.56 (95%)
SPRT  | 5.0+0.05s Threads=32 Hash=256MB
LLR   | 2.92 (-2.25, 2.89) [0.00, 3.00]
Games | N: 8344 W: 2090 L: 1911 D: 4343
Penta | [3, 851, 2287, 1026, 5]
https://furybench.com/test/6667/

bench: 2415229



Pawnocchio 1.8.1 vs other engines:
Astra 6.1.130/62-262 games
Caissa 1.2314.5/36-736 games
Critter 1.6a33/34+3234 games
YuliGM Pro 2013.5/34-734 games
Artemis 17.3TR sl10.5/30-930 games
ShashChess 3910.5/29-829 games
Fire 10 mingw18.5/28+928 games
Stockfish 17.18/27-1127 games
Laser 1.8 beta JA23.5/26+2126 games
HypnoS ++ 1.0310/24-424 games
SF-POLY 2008259/24-624 games
Potential 2.0.0 JA23/23+2323 games
Alexandria 8.1.27.5/23-823 games
Patricia 5.017.5/22+1322 games
Frozenight 7.0.0 JA18.5/20+1720 games
SF-PRO2 02.05.20258.5/20-320 games
Tactical Titan v27.5/20-520 games
Stockfish dev-202507248/19-319 games
Alexander 6.016/16+1616 games
Stash 37.10 JA14.5/16+1316 games
MrBob 1.3.0 JA14/16+1216 games



#Pawnocchio
#chessenginesdiary

Successes of the Pawnocchio engine in our tournaments:









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