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Home > RYBKA Chess Software

RYBKA Chess Software - click to enlarge
RYBKA Chess Software - click to enlarge

RYBKA Chess Software

Here you'll find the complete range of Rybka products. Rybka is the number one chess software in the world and is undeniably the best analysis tool available to chess players.

Rather confusingly, there are 6 separate versions to choose from each is slightly different with the their own unique selling points.

Of the six versions available, three are designed for PC's with single processors and three are designed for computers which have more than one processor/CPU core.
The software aimed at Computers with up to 8 core processors (dual quad core) users are labeled Rybka.
The software aimed at computers with up to 32 core multi-processor users are labeled Deep Rybka.

Rybka with the ChessBase interface: All of the power and analysis features of Rybka but with all the training options and user-friendliness of Fritz!

Rybka 4 Opening Book (PC-DVD)
Rybka 4 (PC-DVD)
Deep Rybka 4 (PC-DVD) - Multiprocessor Version
Rybka 4 Opening Book (PC-DVD)

Rybka 4 (PC-DVD)

Reg price: $59.95
Sale price:
Deep Rybka 4 (PC-DVD) - Multiprocessor Version

Reg price: $115.00
Sale price:

Rochester Chess Center
221 Norris Drive
Rochester, NY 14610 USA
E Mail:Customer Support Toll Free Ph#: 1-800-ON-CHESS