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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April 2017

ProDeo 2.3 the BUDDY version.


September 2016

ProDeo 2.2


May 2016

Release Web-Match.


Release of a new super strong CTG Noomen opening book.


February 2016

ProDeo 2.1 YAT edition. A giant opening book of 151 million positions is good for an 102 ELO increase.


January 2016

ProDeo 2.1 release. A new way and a break with the past.


The *.EBF project. There is ELO in big data.


ProTools 1.6 release. New functions.


December 2015

Opening of the download section.


UCI and Winboard engines.


First YAT tournament.


November 2015

Release Rebel 13 package. A collectors item.


October 2015

ProDeo 2.0 development blog.


September 2015

EFS - (E)valuation (F)or (S)tarters.


Anecdotes, stories from a rich (but old) history in retrospect.


August 2015

Opening of this website. Lots of old stuff.