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 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 ◀ Undo move

Book continuations

e4 16

Matching openings 16

Benoni Defense: King's Pawn Line A65 1 ply deeper
Benoni Defense: Pawn Storm Variation A66 3 plies deeper
Benoni Defense: King's Pawn Line A65 4 plies deeper
Benoni Defense: King's Pawn Line, with Be3 A65 5 plies deeper
Benoni Defense: King's Pawn Line, with Bg5 A65 5 plies deeper
Benoni Defense: King's Pawn Line, with Nge2 A65 5 plies deeper
Benoni Defense: Mikenas Variation A66 5 plies deeper
Benoni Defense: Taimanov Variation A67 5 plies deeper
Benoni Defense: Four Pawns Attack A68 6 plies deeper
Benoni Defense: Classical Variation A72 6 plies deeper
Benoni Defense: Classical Variation, Main Line A73 7 plies deeper
Benoni Defense: Four Pawns Attack, Main Line A69 8 plies deeper

…and 4 more lines run through this position — keep making moves to narrow it down.

3810 catalogued lines in total · openings encyclopedia