| ChessOK develops high quality software for a wide spread of users: professionals, amateurs and young chess players. Below you can find detailed information about all of our software. |
Chess Assistant 21
Chess Assistant 21 in our web shop.
Watch video guides to Chess Assistant
Download CA Demo version and try it!
Version comparison (click to expand)
The Aquarium interface is a unique playing and analyzing tool. It is the best program for game editing, playing against the computer (including handicapped mode) and deep analysis. All these functions are implemented better and are generally more enjoyable in Aquarium than in Chess Assistant. For instance, Interactive Deep Analysis is the most advanced chess analysis method available today.
For such functions as database management, duplicate games search, trees, classifiers, various search modes, updating databases online – Chess Assistant is a better-suited tool than Aquarium. Chess Assistant 19 includes Premium Game Service, allowing you to update your database online on a weekly basis (3000 new games each week, until 31.12.2021).
So, if you need an all-purpose program with excellent database management features, then Chess Assistant 19 is your pick. If you are mostly interested in playing and analyzing, buy Houdini Aquarium.
| Chess Assistant 21 is a unique tool for managing chess games and databases, playing chess online, analyzing games, or playing chess against the computer.
Chess Assistant has a long history of innovative and advanced analysis functions and now, with a built-in CQL search system, it has also taken the lead in advanced search functionality. The program comes with a grandmaster level chess engine, and can auto-connect the strongest playing program Stockfish 12. You can also add other engines manually. ... Read the rest of the article |
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Chess Assistant 21 in our web shop.
Watch video guides to Chess Assistant
Download CA Demo version and try it!
Version comparison (click to expand)
What’s the difference between Chess Assistant 21 and Upgrade to Chess Assistant 21:
There is no difference – both packages are the same standalone program. They only differ in price. Upgrade Chess Assistant may only be ordered by owners of previous Chess Assistant releases. To order an Upgrade package, specify the product you own and its serial code.What’s the difference between Chess Assistant 21 and Aquarium 2021:
Chess Assistant and Aquarium interfaces are in fact quite different products.The Aquarium interface is a unique playing and analyzing tool. It is the best program for game editing, playing against the computer (including handicapped mode) and deep analysis. All these functions are implemented better and are generally more enjoyable in Aquarium than in Chess Assistant. For instance, Interactive Deep Analysis is the most advanced chess analysis method available today.
For such functions as database management, duplicate games search, trees, classifiers, various search modes, updating databases online – Chess Assistant is a better-suited tool than Aquarium. Chess Assistant 19 includes Premium Game Service, allowing you to update your database online on a weekly basis (3000 new games each week, until 31.12.2021).
So, if you need an all-purpose program with excellent database management features, then Chess Assistant 19 is your pick. If you are mostly interested in playing and analyzing, buy Houdini Aquarium.
ChessOK Aquarium 2021
ChessOK Aquarium is a revolutionary analysis, database and chess publishing tool, fully compatible with the world’s strongest chess playing engines, including Stockfish 12. ChessOK Aquarium combines an easy-to-navigate interface with advanced analysis functions, game commenting, searching, powerful chess trees, playing against the computer, databases, advanced publishing options and many other features.
One of its unique features, Interactive Deep Analysis, is the most advanced chess analysis method available today. The purpose of IDeA is to analyze a position deeply and return as much information about it as possible to enable the user to get a better understanding of the nuances of any position. Its unique approach makes it an essential weapon in the arsenal of every serious player and analyst!
Read the full article
ChessOK Aquarium 2021 is an great chess interface combining advanced analysis functions, game commenting, databases, powerful chess trees, playing against the computer, and many other features. Read more.
ChessOK Aquarium is a revolutionary analysis, database and chess publishing tool, fully compatible with the world’s strongest chess playing engines, including Stockfish 12. ChessOK Aquarium combines an easy-to-navigate interface with advanced analysis functions, game commenting, searching, powerful chess trees, playing against the computer, databases, advanced publishing options and many other features.
One of its unique features, Interactive Deep Analysis, is the most advanced chess analysis method available today. The purpose of IDeA is to analyze a position deeply and return as much information about it as possible to enable the user to get a better understanding of the nuances of any position. Its unique approach makes it an essential weapon in the arsenal of every serious player and analyst!
Read the full article
ChessOK Aquarium 2021 is an great chess interface combining advanced analysis functions, game commenting, databases, powerful chess trees, playing against the computer, and many other features. Read more.
Modern Chess Opening
Modern Chess Opening is a series of courses aimed at teaching a student most of the opening and middlegame methods and intricacies using both theoretical materials and practical exercises. Each course illustrates typical plans and methods in the opening. Each opening variation is supplied with evaluations and characteristic of the key moves. The theoretical material is nicely illustrated by classic games with detailed annotations that demonstrate the principal ideas of each variation for White and Black. Each courses also include numerous exercises for the student to solve, with numerous hints and to help you find the correct answer and recommendations based on mistakes.
Modern Chess Opening Set (vol.1-7) – This product features all seven volumes of Modern Chess Opening series, covering almost all chess openings. The series provide detailed classification and contain a lot of training material.
Modern Chess Opening 1: Open Games (1.e4 e5) This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 862 games/lectures each of them illustrating typical plans and methods.
More products in the category (click to expand)
Modern Chess Opening 2: Semi-Open Games (1.e4) This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 426 games/lectures. Each of them illustrates typical plans and methods in semi-open openings.
Modern Chess Opening 3: Sicilian Defense (1.e4 c5) This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 509 games/lectures on Sicilian Defense.
Modern Chess Opening 4: Semi-Closed Games This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 266 games/lectures on main variations of Kings Indian defense and Gruenfeld defense.
Modern Chess Opening 5: Semi-Closed Games This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 294 games/lectures on Semi Closed openigs.
Modern Chess Opening 6: Closed Games (1.d4 d5) This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 416 games/lectures on Closed games.
Modern Chess Opening 7: other openings This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 258 games/lectures on various openings
Modern Chess Opening Set (vol.1-7) – This product features all seven volumes of Modern Chess Opening series, covering almost all chess openings. The series provide detailed classification and contain a lot of training material.
Modern Chess Opening 1: Open Games (1.e4 e5) This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 862 games/lectures each of them illustrating typical plans and methods.
More products in the category (click to expand)
Modern Chess Opening 2: Semi-Open Games (1.e4) This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 426 games/lectures. Each of them illustrates typical plans and methods in semi-open openings.
Modern Chess Opening 3: Sicilian Defense (1.e4 c5) This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 509 games/lectures on Sicilian Defense.
Modern Chess Opening 4: Semi-Closed Games This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 266 games/lectures on main variations of Kings Indian defense and Gruenfeld defense.
Modern Chess Opening 5: Semi-Closed Games This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 294 games/lectures on Semi Closed openigs.
Modern Chess Opening 6: Closed Games (1.d4 d5) This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 416 games/lectures on Closed games.
Modern Chess Opening 7: other openings This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 258 games/lectures on various openings
Training Courses
ChessOK is proud to announce the immediate availability of Peshk@, the newest member of its training and improvement family. Peshk@ 2.0 is a modern chess improvement and training tool from the developers of CT-ART, one of the most popular and respected tactics training programs.
Before purchasing a training course, please download our free graphical interface Peshk@ 2.0 (latest version 2.01) with demo versions of training courses and install it. (Manual in PDF)
CT-ART 4.0 – Finally a new and improved version of the legendary CT-ART has been released! This excellent tactics course has been voted more than once by the chess experts as the best chess training program.
Opening Lab – This is a perfect opening manual. It features a theoretical review of all the chess openings, which are illustrated by instructive games of the greatest chess players.
More products in the category (click to expand)
Elementary Combinations – This course includes more than 5000 exercises for beginners on various tactical methods.
Easy Ways of Taking Pawns and Pieces – This course includes more than 5000 exercises for beginners on various tactical methods.
Simple Defense – Every chessplayer has to master and consolidate some basic defensive skills such as withdrawing or protecting a piece, interception or attacking an opponent’s piece.
Total Chess Tactics – Total Chess Tactics package consist of 3 products: Chess Tactics level 1, 2 and Chess Tactics level 3.
Total Chess Tactics – Total Chess Tactics package consist of 3 products: Chess Tactics level 1, 2 and Chess Tactics level 3.
Training Package for Beginners – Training Package for Beginners includes huge carefully selected material to improve the skill level of newer players.
Checkmates I – If you are a beginner, you can’t afford to miss mate in one if you want to improve. This course addresses that problem.
Checkmates II – This training course contains 77,000 mate in one exercises taken from practical games with many pieces on the board.
Checkmates II – This training course contains 77,000 mate in one exercises taken from practical games with many pieces on the board.
Chess Tactics Level 1 – This course is based on a bestseller by the experienced coach Sergey Ivashchenko which became a sort of chess publishing sensation and sold over 200,000 copies.
Dinosaur Chess – This course is based on a bestseller by the experienced coach Sergey Ivashchenko which became a sort of chess publishing sensation and sold over 200,000 copies.
Dinosaur Chess. Mac version – Dinosaur Chess – A fun way to learn chess for the absolute beginner. It assumes zero knowledge of the game and suits perfectly for parents who wish to teach their child how to play chess. Dinosaur Chess turns learning chess into inspiring activity.
Chess Tactics Level 2 – Continuation of course "Chess Tactics Level 1"
Complete Chess Course – 55 chess lessons for beginner and club players
CT-ART. Mating Combinations – CT-ART. Mating Combinations course is composed of entirely new material, using a new iBook technology and focuses on mating combinations, giving 1200 examples and 700 exercises to solve.
Encyclopedia of Middlegame V – Encyclopedia of Middlegame V course is aimed at teaching a student much of the middlegame methods and intricacies through a theoretical section which includes over 500 games/lectures.
Encyclopedia of Middlegame IV – Composed by GM Kalinin. It is aimed at teaching a student much of the middlegame methods and intricacies through a theoretical section which includes over 560 games/lectures, each of them illustrating typical plans and methods in the following openings.
Total Chess Ending – This course includes over 700 games/lectures, each of them illustrating theoretical and practical endgame methods.
Combinations for Club players – Combinations for Club players is an indispensable training tool for club players
How to Win Miniatures at Chess – This course is intended for club players and includes more than 5900 exercises for mating in 2 moves in the opening and about 700 ones for mating in 3 or 4 moves.
Attack on the King I – This course includes 33 000 exercises from masters’ games. In every exercise you will have to find a best continuation for an attack against the king.
Attack on the King II – This course includes more than 2500 exercises for mating in 3 or 4 moves..
Total Chess Training IV – 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.
Training Package for Club Players – Training Package for Club Players lets you learn and improve various chess sklils in opening, middlegame, endgame, tactics and strategy.
Opening Lab – This is a perfect opening manual. It features a theoretical review of all the chess openings, which are illustrated by instructive games of the greatest chess players.
Chess Tactics for intermediate players – You have to find the most important moves. Once you're solving a problem and proposing a wrong move. (ELO 1600-2200). English and Spanish versions available.
Encyclopedia of Opening Blunders – Learn to play chess by learning the opening mistakes and traps that have been discovered over time. English and Spanish versions available.
Chess Combination Encyclopedia 2 – A fundamental program on chess tactics. Course: Chess Combinations. English and Spanish versions available.
Chess Endgame Training – This course included many endgame exercises taken from practical games. (ELO 1900-2650). English and Spanish versions available.
Chess Strategy – This chess program presents many instructive positions with 18 most important strategic themes. (ELO 1800-2400). English and Spanish versions available.
Chess Combination Encyclopedia 1 – This chess program presents many instructive positions with 18 most important strategic themes. (ELO 1800-2400). English and Spanish versions available.
Theory and Practice of Chess Ending – This chess program presents many instructive positions with 18 most important strategic themes. (ELO 1800-2400). English and Spanish versions available.
Chess Middlegame Collection 2010 – This is a unique set of programs, where five chess programs on the middlegame are put together (Encyclopedia of the Middlegame I, II, III, IV and V)
Training Package for Intermediate Players – Chess Training Package for intermediate players consists of five magnificent educational programs that cover all the aspects of chess: Opening, Tactics, Strategy and Ending.
Chess Tactics for intermediate players – You have to find the most important moves. Once you're solving a problem and proposing a wrong move. (ELO 1600-2200). English and Spanish versions available.
Encyclopedia of Middlegame III – This course composed by GM Alexander Kalinin is aimed at teaching a student much of the middlegame methods and intricacies through a theoretical section. English and Spanish versions available.
Encyclopedia of Middlegame I, Openings – Typical Plans and Methods in the Most Popular Openings. (ELO 1900-2450). English and Spanish versions available.
Encyclopedia of Middlegame I Structures – The Encyclopedia of Middlegame program contains detailed material about typical pawn structures. (ELO 1900-2400). English and Spanish versions available.
Encyclopedia of Middlegame II – The following openings are viewed: Sicilian defense, Ruy Lopez, Italian game etc. Course: Opening lines. (ELO 1900-2450). English and Spanish versions available.
Chess Endgame Training – This course included many endgame exercises taken from practical games. (ELO 1900-2650). English and Spanish versions available.
Mate Studies – Mate Studies I (ELO 1600-2550). English and Spanish versions available.
Endgame Studies – This training course based on best chess studies, especially chosen for their instructive value. English and Spanish versions available.
Before purchasing a training course, please download our free graphical interface Peshk@ 2.0 (latest version 2.01) with demo versions of training courses and install it. (Manual in PDF)
CT-ART 4.0 – Finally a new and improved version of the legendary CT-ART has been released! This excellent tactics course has been voted more than once by the chess experts as the best chess training program.
Opening Lab – This is a perfect opening manual. It features a theoretical review of all the chess openings, which are illustrated by instructive games of the greatest chess players.
More products in the category (click to expand)
Elementary Combinations – This course includes more than 5000 exercises for beginners on various tactical methods.
Easy Ways of Taking Pawns and Pieces – This course includes more than 5000 exercises for beginners on various tactical methods.
Simple Defense – Every chessplayer has to master and consolidate some basic defensive skills such as withdrawing or protecting a piece, interception or attacking an opponent’s piece.
Total Chess Tactics – Total Chess Tactics package consist of 3 products: Chess Tactics level 1, 2 and Chess Tactics level 3.
Total Chess Tactics – Total Chess Tactics package consist of 3 products: Chess Tactics level 1, 2 and Chess Tactics level 3.
Training Package for Beginners – Training Package for Beginners includes huge carefully selected material to improve the skill level of newer players.
Checkmates I – If you are a beginner, you can’t afford to miss mate in one if you want to improve. This course addresses that problem.
Checkmates II – This training course contains 77,000 mate in one exercises taken from practical games with many pieces on the board.
Checkmates II – This training course contains 77,000 mate in one exercises taken from practical games with many pieces on the board.
Chess Tactics Level 1 – This course is based on a bestseller by the experienced coach Sergey Ivashchenko which became a sort of chess publishing sensation and sold over 200,000 copies.
Dinosaur Chess – This course is based on a bestseller by the experienced coach Sergey Ivashchenko which became a sort of chess publishing sensation and sold over 200,000 copies.
Dinosaur Chess. Mac version – Dinosaur Chess – A fun way to learn chess for the absolute beginner. It assumes zero knowledge of the game and suits perfectly for parents who wish to teach their child how to play chess. Dinosaur Chess turns learning chess into inspiring activity.
Chess Tactics Level 2 – Continuation of course "Chess Tactics Level 1"
Complete Chess Course – 55 chess lessons for beginner and club players
CT-ART. Mating Combinations – CT-ART. Mating Combinations course is composed of entirely new material, using a new iBook technology and focuses on mating combinations, giving 1200 examples and 700 exercises to solve.
Encyclopedia of Middlegame V – Encyclopedia of Middlegame V course is aimed at teaching a student much of the middlegame methods and intricacies through a theoretical section which includes over 500 games/lectures.
Encyclopedia of Middlegame IV – Composed by GM Kalinin. It is aimed at teaching a student much of the middlegame methods and intricacies through a theoretical section which includes over 560 games/lectures, each of them illustrating typical plans and methods in the following openings.
Total Chess Ending – This course includes over 700 games/lectures, each of them illustrating theoretical and practical endgame methods.
Combinations for Club players – Combinations for Club players is an indispensable training tool for club players
How to Win Miniatures at Chess – This course is intended for club players and includes more than 5900 exercises for mating in 2 moves in the opening and about 700 ones for mating in 3 or 4 moves.
Attack on the King I – This course includes 33 000 exercises from masters’ games. In every exercise you will have to find a best continuation for an attack against the king.
Attack on the King II – This course includes more than 2500 exercises for mating in 3 or 4 moves..
Total Chess Training IV – 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.
Training Package for Club Players – Training Package for Club Players lets you learn and improve various chess sklils in opening, middlegame, endgame, tactics and strategy.
Opening Lab – This is a perfect opening manual. It features a theoretical review of all the chess openings, which are illustrated by instructive games of the greatest chess players.
Chess Tactics for intermediate players – You have to find the most important moves. Once you're solving a problem and proposing a wrong move. (ELO 1600-2200). English and Spanish versions available.
Encyclopedia of Opening Blunders – Learn to play chess by learning the opening mistakes and traps that have been discovered over time. English and Spanish versions available.
Chess Combination Encyclopedia 2 – A fundamental program on chess tactics. Course: Chess Combinations. English and Spanish versions available.
Chess Endgame Training – This course included many endgame exercises taken from practical games. (ELO 1900-2650). English and Spanish versions available.
Chess Strategy – This chess program presents many instructive positions with 18 most important strategic themes. (ELO 1800-2400). English and Spanish versions available.
Chess Combination Encyclopedia 1 – This chess program presents many instructive positions with 18 most important strategic themes. (ELO 1800-2400). English and Spanish versions available.
Theory and Practice of Chess Ending – This chess program presents many instructive positions with 18 most important strategic themes. (ELO 1800-2400). English and Spanish versions available.
Chess Middlegame Collection 2010 – This is a unique set of programs, where five chess programs on the middlegame are put together (Encyclopedia of the Middlegame I, II, III, IV and V)
Training Package for Intermediate Players – Chess Training Package for intermediate players consists of five magnificent educational programs that cover all the aspects of chess: Opening, Tactics, Strategy and Ending.
Chess Tactics for intermediate players – You have to find the most important moves. Once you're solving a problem and proposing a wrong move. (ELO 1600-2200). English and Spanish versions available.
Encyclopedia of Middlegame III – This course composed by GM Alexander Kalinin is aimed at teaching a student much of the middlegame methods and intricacies through a theoretical section. English and Spanish versions available.
Encyclopedia of Middlegame I, Openings – Typical Plans and Methods in the Most Popular Openings. (ELO 1900-2450). English and Spanish versions available.
Encyclopedia of Middlegame I Structures – The Encyclopedia of Middlegame program contains detailed material about typical pawn structures. (ELO 1900-2400). English and Spanish versions available.
Encyclopedia of Middlegame II – The following openings are viewed: Sicilian defense, Ruy Lopez, Italian game etc. Course: Opening lines. (ELO 1900-2450). English and Spanish versions available.
Chess Endgame Training – This course included many endgame exercises taken from practical games. (ELO 1900-2650). English and Spanish versions available.
Mate Studies – Mate Studies I (ELO 1600-2550). English and Spanish versions available.
Endgame Studies – This training course based on best chess studies, especially chosen for their instructive value. English and Spanish versions available.
Pocket Software (Handhelds and Cell Phones; Java)
As handheld devices have become more powerful they have also become more popular for playing and studying chess. ChessOK is already offering a range of products for these platforms. No fewer than 16 different programs are available. Many of them are training programs. Pocket Champion is an example of a chess playing program on the Pocket PC with a range of options. We even offer programs for mobile devices to play on the ChessOK internet server, The Playing Zone.
Chess Opening Instructor – is an interactive tutorial for Pocket PC for intermediate players. This is a perfect opening manual. The program features a theoretical review of all the chess openings.
Pocket CT-ART – Pocket CT-ART is the first training program on chess tactics for Pocket PC.
More products in the category (click to expand)
Pocket Champion – As the playing engine it uses the playing program Delfi ELO 2708 with the time control of 40 mov/40 mins on Athlon 64 3800+ according to the CCRL rating list.
Pocket Chess Internet – Do you want to play chess and communicate through the Internet using your Pocket PC ? If so – then this program is meant especially for you.
Pocket Chess Tactics for Beginners – is a Pocket PC version of the famous program Chess Tactics for beginners. The author, well-known coach Ivaschenko.
Pocket Chess Basics – is an interactive tutorial for the Pocket PC for novice players, both children and adults, who have already learnt the rules of chess and now wish to become players of intermediate strength.
Pocket Chess Combinations – is the training program on chess combinations for Pocket PC. The material is developed by the prominent chess coach Sergey Ivashchenko and aimed at intermediate players.
Pocket Chess Combinations – The chess material prepared by IM Yaroslav Ulko and IM Aleksey Mitenkov both experienced coaches and players in Russia and aimed at intermediate players.
Pocket Encyclopedia of Middlegame – is a new learning software for the Pocket PC dedicated to the opening and the middlegame. The program examines the standard middlegame structures.
Pocket Chess Strategy – is the first chess program to teach strategy and positional play on a Pocket PC. This program presents 18 important strategic themes.
Pocket Chess Endings– is the best program for studying the endgame on a Pocket PC. The author, well-known coach and grandmaster Panchenko, worked through this chess material for over 20 years.
Pocket Chess Set– includes five excellent programs for Pocket PC: Chess Combinations, Strategy, Encyclopedia of Middlegame, Chess Endings, Encyclopedia of Opening Blunders.
Chess Internet for Java – Do you want to play chess and communicate through the Internet using your mobile phone? If so – then this program is meant especially for you.
Chess Internet for Windows Smartphone – Playing chess through the Internet with the selected opponent of any level. You can use the wide service provided by the playing zone CHESSOK for the unlimited period.
Chess Opening Instructor – is an interactive tutorial for Pocket PC for intermediate players. This is a perfect opening manual. The program features a theoretical review of all the chess openings.
Pocket CT-ART – Pocket CT-ART is the first training program on chess tactics for Pocket PC.
More products in the category (click to expand)
Pocket Champion – As the playing engine it uses the playing program Delfi ELO 2708 with the time control of 40 mov/40 mins on Athlon 64 3800+ according to the CCRL rating list.
Pocket Chess Internet – Do you want to play chess and communicate through the Internet using your Pocket PC ? If so – then this program is meant especially for you.
Pocket Chess Tactics for Beginners – is a Pocket PC version of the famous program Chess Tactics for beginners. The author, well-known coach Ivaschenko.
Pocket Chess Basics – is an interactive tutorial for the Pocket PC for novice players, both children and adults, who have already learnt the rules of chess and now wish to become players of intermediate strength.
Pocket Chess Combinations – is the training program on chess combinations for Pocket PC. The material is developed by the prominent chess coach Sergey Ivashchenko and aimed at intermediate players.
Pocket Chess Combinations – The chess material prepared by IM Yaroslav Ulko and IM Aleksey Mitenkov both experienced coaches and players in Russia and aimed at intermediate players.
Pocket Encyclopedia of Middlegame – is a new learning software for the Pocket PC dedicated to the opening and the middlegame. The program examines the standard middlegame structures.
Pocket Chess Strategy – is the first chess program to teach strategy and positional play on a Pocket PC. This program presents 18 important strategic themes.
Pocket Chess Endings– is the best program for studying the endgame on a Pocket PC. The author, well-known coach and grandmaster Panchenko, worked through this chess material for over 20 years.
Pocket Chess Set– includes five excellent programs for Pocket PC: Chess Combinations, Strategy, Encyclopedia of Middlegame, Chess Endings, Encyclopedia of Opening Blunders.
Chess Internet for Java – Do you want to play chess and communicate through the Internet using your mobile phone? If so – then this program is meant especially for you.
Chess Internet for Windows Smartphone – Playing chess through the Internet with the selected opponent of any level. You can use the wide service provided by the playing zone CHESSOK for the unlimited period.
Opening Encyclopedias
In this category we offer a general opening reference along with several products, each focusing on a single opening. These have been prepared by our chess masters, including GM Alexander Kalinin.
Chess Openings 2010 – is an excellent tool for studying the openings, building opening repertoire and fast 4,200,000 games database searching.
Modern Chess Openings Set – This Set includes five excellent programs for five popular openings: Sicilian Defense, French Defense, Kings Indian Defense, Slav Defense, 1…Nc6!? The each program allows analyzing while playing against the built-in chess program Crafty as well as editing variations, searching for games in the database.
More products in the category (click to expand)
Modern Chess Opening Set (vol.1-7) (CD) – This product features seven volumes of Modern Chess Opening series, covering almost all chess openings. The series provide detailed classification and contain a lot of training material.
Buy Modern Chess Opening 1: Open Games (1.e4 e5) (CD) – This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 862 games/lectures each of them illustrating typical plans and methods
Buy Modern Chess Opening 2: Semi-Open Games (1.e4) (CD) – This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 426 games/lectures. Each of them illustrates typical plans and methods in semi-open openings.
Modern Chess Opening 3: Sicilian Defense (1.e4 c5) (CD) – This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 509 games/lectures on Sicilian Defense.
Modern Chess Opening 4: Semi-Closed Games (CD) – This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 266 games/lectures on main variations of Kings Indian defense and Gruenfeld defense.
Modern Chess Opening 5: Semi-Closed Games (CD)– This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 294 games/lectures on Semi Closed openigs.
Modern Chess Opening 6: Closed Games (1.d4 d5) (CD)– This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 416 games/lectures on Closed games.
Modern Chess Opening 7: other openings (CD) – This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 258 games/lectures on various openings.
Opening instructor – This is a perfect opening manual. The program features a theoretical review of all the chess openings, which are illustrated by instructive games of the chess players in XIX and XX centuries.
Chess Openings 2010 – is an excellent tool for studying the openings, building opening repertoire and fast 4,200,000 games database searching.
Modern Chess Openings Set – This Set includes five excellent programs for five popular openings: Sicilian Defense, French Defense, Kings Indian Defense, Slav Defense, 1…Nc6!? The each program allows analyzing while playing against the built-in chess program Crafty as well as editing variations, searching for games in the database.
More products in the category (click to expand)
Modern Chess Opening Set (vol.1-7) (CD) – This product features seven volumes of Modern Chess Opening series, covering almost all chess openings. The series provide detailed classification and contain a lot of training material.
Buy Modern Chess Opening 1: Open Games (1.e4 e5) (CD) – This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 862 games/lectures each of them illustrating typical plans and methods
Buy Modern Chess Opening 2: Semi-Open Games (1.e4) (CD) – This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 426 games/lectures. Each of them illustrates typical plans and methods in semi-open openings.
Modern Chess Opening 3: Sicilian Defense (1.e4 c5) (CD) – This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 509 games/lectures on Sicilian Defense.
Modern Chess Opening 4: Semi-Closed Games (CD) – This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 266 games/lectures on main variations of Kings Indian defense and Gruenfeld defense.
Modern Chess Opening 5: Semi-Closed Games (CD)– This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 294 games/lectures on Semi Closed openigs.
Modern Chess Opening 6: Closed Games (1.d4 d5) (CD)– This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 416 games/lectures on Closed games.
Modern Chess Opening 7: other openings (CD) – This course is aimed at teaching a student much of the opening and middlegame methods and intricacies through a theoretical section which includes 258 games/lectures on various openings.
Opening instructor – This is a perfect opening manual. The program features a theoretical review of all the chess openings, which are illustrated by instructive games of the chess players in XIX and XX centuries.
Game Collections
We have published several annotated game collections of the world champions.
Boris Spassky - 10th World Champion – This CD contains all the games of the 10th World Champion, one of the superior masters of attack in chess history. Grandmaster Alexander Khalifman thoroughly comments as many as 400 of the best games and attacks.
Alexander Alekhine - 4th World Champion – The annotations by Alekhine and his contemporaries've been revised and enlarged by IMs J. Ulko and A. Mitenkov. 600 games are commented for the first time!
Boris Spassky - 10th World Champion – This CD contains all the games of the 10th World Champion, one of the superior masters of attack in chess history. Grandmaster Alexander Khalifman thoroughly comments as many as 400 of the best games and attacks.
Alexander Alekhine - 4th World Champion – The annotations by Alekhine and his contemporaries've been revised and enlarged by IMs J. Ulko and A. Mitenkov. 600 games are commented for the first time!
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Download weekly chess database updates (containing 2000+ games) with latest tournaments and games in PGN and Chess Assistant format.
- Aquarium support resource
- Opening Tree Mode
- Play Chess against Computer
- Endgame Nalimov Tablebases
- Download Chess Games (PGN)
- Chess Puzzles