The Colle Players
(Zukertort and Koltanowski) Online Community
Colle System Portal
Colle System Resources
Introduction to the Colle System
Colle Community Chess Game Database
Phoenix Attack Quickstart Guide
Colle System Resources
Click here for a list of Colle System Books. Click here for the Quick-Start Guide to the Phoenix Attack. Click here for a database of Phoenix Attack games.
Click here for the philosophy of the Colle-Zukertort. Click here for updates to Zuke 'Em. Click here for a database of Colle-Zukertort games played by strong players.
Colle Players Community PortalColle System ResourcesIntroduction to the Colle System Phoenix Attack Quick-Start Guide