Houdini Aquarium 2019 & ChessOK Aquarium 2021ChessOK Aquarium 2021 is a new powerful analysis, database and chess publishing tool, powered by the world's strongest chess engines and 7-piece Lomonosov Tablebases.
ChessOK Aquarium 2021 €35.95
Houdini 6 Aquarium 2019 €53.95
The new Learn section on chessking.com features several FREE training courses on various aspects of chess, sortable by level of difficulty and general direction.
The courses are available in several languages – check the language box to the left of the course list!
- Chess Strategy (1800-2200)
- Chess Middlegame II – V
- Chess Tactics Art (1400-1600)
- Chess Puzzles Advanced Defense
- Attack on the King II. Mating in 3 or 4 Moves
- Chess Tactics Art (1600-1800)
- CT-ART. Mating Combinations
- Total Chess Ending (1600-2400)
- Attack on the King I. Mating in 2 Moves
- Complete Chess Course (1000-1600 ELO)
- Chess Opening Blunders
- Chess: From Beginner To Club Player
- Chess Tactics for Beginners
- Mate in 1 move (Chess Puzzles)
Study chess online on Chess King Learn! Time-proven training courses, thousands of examples and exercises.
Start playing right now in your web browser on Chess King Playing Zone! Teams, tournaments, training, analysis and much more!
7-man Lomonosov Tablebases provide deeper-than-ever insight into chess endgame.
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