With Scid you can maintain a database of chess games, search games by many criteria, view graphical trends, and produce printable reports on players and openings. There are many more features as well, with Scid you can play against various engines, people on Internet (FICS), as well as by correspondence. Multi-language support.
WHAT’S NEW IN VERSION 4.3
How to Register Software With a Registration Code?
-Double-click the desktop shortcut to launch the .exe file.
-Enter your name and the .exe Registration Code precisely as they appear on your registration acknowledgement email when the registration reminder window appears.
-Press Register. Enter all additional details exactly as they are listed on your registration confirmation email, including your .exe serial number.