Specials

Chess King Strategy/Endgames 5 (Web+Mobile, Multiplatform 5x)
NEW FOR 2023: CHESS KING STRATEGY & ENDGAMES 5 – 5 Courses, All Platforms, Forever Access: Web, Mac/PC + mobile (iOS + Android)

CT-ART 10 Chess Tactics (Web and Mobile, Multiplatform 5x)
NEW FOR 2023: CT-ART 10.0 – 10 Courses, All Platforms, Forever Access: Web, Mac/PC + mobile (iOS + Android)

Houdini 6 PRO Aquarium 2019 (DVD)
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.

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.

Manual of Chess Combinations, Vol. I
Learn to solve more complicated problems. Our new book includes combinations occurred in the games by well-known players, including outstanding masters of the past and the present.

Upgrade Mate Studies to Multiplatform 5x
Mate Studies I (ELO 1600-2550). English and Spanish versions available.

Upgrade Endgame Studies to Multiplatform 5x
This training course based on best chess studies, especially chosen for their instructive value. English and Spanish versions available.

Upgrade Training Package for Interm. Players to Multiplatform 5x
Chess Training Package for intermediate players consists of five magnificent educational programs that cover all the aspects of chess: Opening, Tactics, Strategy and Ending.

Upgrade Encyclopedia of Middlegame IV to Multiplatform 5x
Levels 7 - 9 [Rating 1800-2400]; Strategy. More than 520 examples and 850 exercises on chess middlegame.