Keystone Chess Club organizes one of the strongest two-day chess tournaments in Philadelphia area. The average chess rating in the Open section has consistently exceeded 2000. We also run scholastic tournaments and chess quads monthly. 

Click on the tournament links below to see the details. 

Greater Philadelphia Weekend Open
Greater Philadelphia Monthly Scholastic
Keystone Saturday G/90 Quads
Keystone Sunday G/60 Quads
Keystone Saturday Night Blitz