Information from Chessbase website:
You play 20 moves of elegant positional chess - but throw the game away by miscalculating. To play a good game of chess you must know how to calculate. The ability to calculate is not something that chess players are born with. Calculation is a core skill that can be improved through practice. In this 10th Power Play DVD Grandmaster Daniel King will help you to assess how good you are at calculating, and gives you tips as to how you might sharpen your thought processes at the chessboard. Throughout the DVD, specially selected positions will enable you to test your understanding of the subject. The Power Play series is suitable for anyone looking to improve their chess, but also provides ready-made lessons and exercises for a trainer.
Video running time: 4 hours 30 min.
Grandmaster Daniel King has been a professional chess player for more than 20 years. During that time he has represented his country on many occasions, including an historic match victory over the Soviet Union in Reykjavik, 1990. At the same time he has distinguished himself as a coach, helping many of England‘s younger generation to achieve their potential. Besides his chess career, he has built up a reputation as a commentator on television, radio and the internet. He is also an award-winning author of more than 15 books.
System requirements: Pentium-Processor at 300 Mhz or higher, 64 MB RAM, Windows XP, Windows Vista, DVD drive, mouse, soundcard