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. By default move orders are strict — flip the toggle to group by position and pull in transpositions.
1. d4 Nf6 2. f3 d5
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Book continuations win% from 1.5M rated games
Matching openings 3
- Indian Defense: Gedult Attack A45 1 ply deeper
- Indian Defense: Paleface Attack, Blackmar-Diemer Gambit Deferred A45 1 ply deeper
- Queen's Pawn Game: Veresov, Richter Attack A45 1 ply deeper
3810 catalogued lines in total · openings encyclopedia