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Reliving the 80's (Dedicated chess computers)

Reliving the 90's (ChessMachine & MSDOS)

Playing against the Mephisto MM4 or MM5 on your PC, it's almost for real.

Manual available.

Available from the Rebel 13 package.

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July 2020

Stockfish NNUE, the new revolution in computer chess.


July 2020

ZeroFish getting the best out of two worlds.


June 2020

Experiment 11

Educational fun with knight-odds matches.


June 2020

Website engines, get the latest version.


June 2020

Tool and data for Texel Tuning.


June 2020

Stockfish Handicap Matches.


June 2020

Major update of the Speedy Rating List now with 4 time controls.


May 2020

NICE 1.2 - a new and fast engine tuning tool.


Februari 2020

Benjamin 1.0 - The Gambit version of ProDeo.


July 2019

Poly 1.5 in combination with ProDeo 2.92


July 2019

Refurbished ?

We say yes.


June 2019

The ChessMachine is back.

Do you remember?


June 2019

OKE - Opening Knowledge Engines.