UCI and Winboard

All of the below listed (free) chess engines run fine under the commercial ChessBase, Lokasoft and the freeware Arena.

 

ELO's are based on the CCRL 40/4 rating list single processor.

 

 

 

Version 7

ELO 3347

 

 

 

Version 7

ELO 3203

 

 

 

Version 3.0.1

ELO 3186

 

 

 

Equinox 3.30

ELO 3164

 

 

 

Critter 1.6a

ELO 3158

 

 

 

 

 

 

Bouquet 1.8

ELO 3130

 

 

 

 

 

 

 

 

 

Alfil 15.7

ELO 3027

 

 

 

Fizbo 1.5

ELO 2981

 

 

 

Andscacs 0.85

ELO 3060

 

 

 

Senpai 1.0

ELO 3003

 

 

 

 

 

 

Cheng 4.39

ELO 2937

 

 

 

Texel 1.05

ELO 3044

 

 

 

Arasan 18.3

ELO 2863

 

 

 

Gaviota 1.0

ELO 2883

 

 

 

 

 

 

iCE 3.0

ELO 3094

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Maverick 1.5

ELO 2550

 

 

 

 

 

 

 

 

 

Ares Chess 1.005.2

ELO 2436

 

Please report a broken link or newer version.

 
 
 
 

Recently updated engines

Engine

ELO (previous version)

ELO (new version)

ELO (gain)

Stockfish 7

3315

3347

32

Andscacs 0.85

3091

3060

-31

Gull 3.0.1

3186

 

 

SmarThink 1.80

2914

2961

47

iCE 3.0

2923

3094

171

Matmoi 7.15

 

1823

 

Arasan 18.3

2901

 

 

Ares 1.005.2

2426

2436

10