Conversion & tools
and nearly 2 million variations based on high-quality grandmaster and computer games. Regular Updates: A 1-year subscription typically includes quarterly updates
Are you looking to use this book with software or within the native HIARCS Chess Explorer Pro interface? HIARCS Chess Opening Books Chess Hiarcs 15q Openings Book Includes Ctg And...
Stop memorizing random grandmaster games. Start preparing with a book that thinks like a human, calculates like a machine, and updates like a living database. Get the Hiarcs 15q Openings Book today, and never be lost in the opening again.
. These books are recognized as some of the strongest in the world, used by Grandmasters and elite correspondence players for preparation. HIARCS Chess Software Included Formats Conversion & tools and nearly 2 million variations
: Specifically designed for use in ChessBase GUIs (such as Fritz or ChessBase), this format is preferred by PC users for its detailed statistics and deep variation trees.
The math is telling: Hiarcs states that their tournament book improvements average about . Remarkably, "over the course of a year the opening book may contribute more to chess strength improvement than the increase in chess engine strength". This sentiment is echoed by none other than Grandmaster and World Senior Champion Larry Kaufman, who stated, "I use it all the time in my class teaching. As far as I know it is the best publicly available book". Start preparing with a book that thinks like
BIN is the format used by , BabasChess , DroidFish (Android), and virtually every open-source GUI (Graphical User Interface).
: Instantly reads deep variations without putting a heavy load on your RAM.
: The native HIARCS engine format, optimized for use within HIARCS Chess Explorer and HIARCS Chess Explorer Pro on both Mac and PC.
