1)   Chess Vision Trainer 3.0
Chess Vision Trainer is a chess training system to improve your visualization and move calculation skills in Chess. You are always forced to look ahead of the chess position you see on the board.
chess training, chess, training, analysis, calculation, visualization, visualisation, vision, kasparov, fischer,

 2)   Kata Chess 3.0
Kata Chess is a system of basic chess positioning and movement exercises much like in karate or judo. Kata Chess focuses on pattern recognition by using a unique point and click interface. A serious training system for chess players who want to win!
kata chess, chess, online chess, chess training, chess trainer, chess teacher, chess book, PGN, k-chess, winchess,