Details of the 51st Annual World Open, Philadelphia - Chess Gaja

The 51st Annual World Open: A prestigious chess tournament held in July in Philadelphia, PA. Open to players of all levels. Join the excitement now!

GMs Zhou, Kadric Win Fight for First at 14th Annual Open at Foxwoods

The Week in Chess 1234

2017 World Open (Philadelphia, USA) - The Chess Drum

Illinois Music Archives

PDF) Children and Women in the Ancient Mediterranean World. An Extended Bibliography, New edition, Toulouse, 2023.

US Junior and US Senior Open Underway in Minnesota

The 2019 Denver Open

Disruptive Technologies: An Analysis of Disruptive Innovations

2015 World Open (Arlington, Virginia) - The Chess Drum

2012 World Open (Philadelphia, USA) - The Chess Drum

Gary Lucas - Official Website

2012 World Open (Philadelphia, USA) - The Chess Drum

Chess Review 1934 PDF

2017 World Open (Philadelphia, USA) - The Chess Drum

After 2023 World Open, a new chess era unfolding - The Chess Drum