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. Nf3 e6 3. e3 b6
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Book continuations
Matching openings 6
- Queen's Indian Defense, with e3 E14 5 plies deeper
- Queen's Indian Defense, with e3 E14 6 plies deeper
- Queen's Indian Defense, with e3 E14 6 plies deeper
- Queen's Indian Defense, with e3 E14 7 plies deeper
- Queen's Pawn Game: Colle System D05 10 plies deeper
- Queen's Indian Defense, with e3 E14 11 plies deeper
3810 catalogued lines in total · openings encyclopedia