Chess Opening Variances: Modern and Pterodactyl Defence Eco Code B06

1. Click on the Pictures to Study the Variances on Chess Boards

2. Click on Notation to continue and Play the Openings Rated



Robatsch (Modern) Defence, including Monkey's Bum 1. e4 g6

Robatsch (Modern) Defence, including Monkey’s Bum

1. e4 g6

Study Games for Eco Code B06

Chess MicroBase Games