Opening explorer

Walk any move order through the catalog: pick a book continuation and watch the board, or open the matching ECO lines on the side. Move orders, not transpositions — exactly the paths over the board. Prefer the family trees? Every opening page has one.

1. d4 Nf6 2. c4 g6 3. d5 ◀ Undo move

♞ You have reached Indian Defense: Anti-Grünfeld, Advance Variation E60 — the catalogued line ends exactly here.

Book continuations

b5 1

Matching openings 2

Indian Defense: Anti-Grünfeld, Adorjan Gambit E60 1 ply deeper

…and 1 more lines run through this position — keep making moves to narrow it down.

3810 catalogued lines in total · openings encyclopedia