SparkChess Lite by Media Division SRL

SparkChess is the only chess game that puts fun first
SparkChess is the only chess game that puts fun first. With a choice of boards, computer opponents and online play, it delivers a first-class experience that is as accessible to experts as it is to beginners, kids and anyone else who wants to discover how entertaining this ancient strategy game really is.

Beyond Chess by David Crockett

SparkChess Download - An attractive 3D chess app

Exploit opening inaccuracies by finding a good plan

SparkChess Lite - Apps on Google Play

SparkChess Lite on the App Store

SparkChess Lite - Microsoft Apps

SparkChess Lite - تلعب لعبة iPhone/iPad على الإنترنت على Chedot.com

Beyond Chess by David Crockett

Lines and Focal Points in chess

Mastering Chess - Psychology in the Choice of an Opening