Software
ChessOK's software catalog covers the need of every chess player, from the absolute beginner to the strongest grandmasters. We develop software for all aspects of training, studying and improving your chess.
Featured Products - Software
Chess Assistant 19 with Houdini 6 (download)Chess Assistant 19 with Houdini 6 is a unique tool for managing chess games and databases, playing chess through the Internet, analyzing games, or playing chess against the computer.
ChessOK Aquarium 2019 (download)ChessOK Aquarium 2019 offers advanced analysis functions, game commenting, searching, powerful chess trees, playing, databases and much more.
CT-ART 6.0 (DVD, multi-language)Levels 1 - 9 [Rating 200-2400]; Tactics. Largest Tactics combo available with over 10,000 exercises for all chess players, from beginners to masters.
Houdini 6 PRO Aquarium 2019 (download)Houdini Aquarium 2019 is a revolutionary analysis, database and chess publishing tool, combined with the world’s strongest chess playing engine, Houdini 6 PRO, which is 60 ELO points over its predecessor and supports up to 128 cores and 128 GB of hash.
CT-ART 5.0 - Complete Chess Tactics (download)CT-ART is the world's most recognized and effective chess tactics course. The new CT-ART 5.0 combines three levels of chess tactics on three discs.
Monthly Specials For July
Chess Training Kit (Download)Chess Training Kit is a set of 3 courses: Chess Guide for Club Players, Chess Guide for Intermediate Players and Chess Tactics in Open Games
CT-ART for Beginners (Download)Level 5 [Rating 1400-1600]; Tactics. 150 examples and 1500 exercises on more than 30 tactical methods and motifs.
Total Chess Training IV (Download)Total Chess Training IV consists of five magnificent educational programs and covers such aspects of chess as Opening, Combinations, Attack and Defense. This package includes nearly 50,000 positions to be solved with difficulty from 1300 to 2000 ELO.
4 World Chess Champions (download)This package includes 4 courses: Fischer, Kasparov, Anand, Carlsen.