chess openings

4 A B

4-6-3 formation

The 4-6-3 formation is a chess opening setup where the pawns are positioned on the 4th, 6th, and 3rd ranks, respectively, from White’s perspective....

Albino

In chess, an “Albino” refers to a specific pawn opening problem involving a sequence of moves starting with the White pawn’s opening move 1....

Anti-Sicilian

The Anti-Sicilian refers to a collection of chess openings that White chooses so as to avoid the obvious theoretical main lines of the Sicilian...

Bongcloud

The Bongcloud is an unorthodox and somewhat controversial chess opening that starts with the moves 1. e4 e5 2. Ke2. This move places the...