Åbninger / Openings

chesspublishing.com
Shredder chess online opening database
The King Gambit Thomas Johansson's page
Marek's 1.b4 world! The Orang-Utan
Urusov Gambit
Diemer-Duhm Gambit
A basic guide to chess openings
Chess Openings

Index

Chess Openings HTML version of the ECO DB distributed with GNU Chess.

Partier / Games (Download)

Games from TWIC The Week In Chess
Chesslab An online database
ECO Encyclopedia of Chess Openings
Uncrowned Files Games from Unkrowned Kings.