Chess

Computer

All platforms

• Shredder

On Windows

• Rybka (windows) (best chess engine as of 2010 along with Rybka)
• Houdini (windows) (best chess engine as of 2010 along with Rybka)
• Fritz (windows)
• ChessMaster (windows) (en) (best seller)

On Linux

• Crafty (linux)

Computer ratings:

• See wikipedia page on Chess engines

History

• Kasparov versus the World

Computer-based Analysis

• http://en.wikipedia.org/wiki/Endgame_tablebase

Problems

• Chess Problem Database