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 e6 3. g3 c5 4. d5
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Book continuations
Matching openings 3
- Benoni Defense: Fianchetto Variation A62 9 plies deeper
- Benoni Defense: Fianchetto Variation, Hastings Defense A63 11 plies deeper
- Benoni Defense: Fianchetto Variation, Hastings Defense, Main Line A64 15 plies deeper
3810 catalogued lines in total · openings encyclopedia