Home
Play
Puzzles
Learn
Watch
News
Social
More
Sign Up
Log In
English
Light UI
Dark UI
Help
Ask a Question
Report Abuse
Make a Suggestion
Billing Issues
Report a Bug
Sign Up
Log In
Openings
Philidor Defense: Exchange Variation
1.e4 e5 2.Nf3 d6 3.d4 exd4 4.Qxd4 Nf6
Top Players