Quote:I am surprised you can play the Breyer so often. At around my level (2250 FIDE), I get anti-Sicilians about 85% of the time when I play the Sicilian, and at least 90% of the time I get d4 sidelines when I attempt to play the Grünfeld. When I try to play 1...e5, more than 90% of the time I get the Bishop's Opening, Four Knights, Scotch, 2. Qe2, 2. d3, Vienna, etc. Not sure why, but having a chance to play main line openings is a rarity for me.
My team plays on the 6th or 7th level (generally all players below 2000) and in 25 years i have almost never seen the Breyer variation or any other major spanish variation (perhaps a Marshall Attack). Italian, Two Knights Defense, Vienna, Kings Gambit, Scotch and Bishops Opening are very popular.
Against Sicilian you can expect an Open Sicilian around 50%, the other 50% are mainly KID, 2.c3 and Morra Gambit and GPA.
In the closed games Queen Pawns like London or Torre (early Bf4 and Bg5) are very popular but even when you have the starting position of any major defense you will see then very often early e3 or Bf4 setups. The 2nb best player in my team plays every time as White d4,c4, Nf3, e3, Bd3(e2),0-0,Nc3,Bd2 (Bb2 after early a3,b4)),Rc1 and later (a3), b4.