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.
⚖ Grouping by position
Grouping by position: lines that reach this position by a different move order are included too.
1. c4 e6 2. d4 Nf6 3. Nf3 d5 4. e3
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Book continuations win% from 1.5M rated games
Matching openings 10
- Queen's Gambit Declined: Spielmann Variation D30 3 plies deeper
- Queen's Indian Defense, with e3 E14 3 plies deeper
- Queen's Indian Defense, with e3 E14 4 plies deeper
- Queen's Gambit Declined: Exchange Variation D35 5 plies deeper
- Queen's Indian Defense, with e3 E14 5 plies deeper
- Queen's Indian Defense, with e3 E14 5 plies deeper
- Queen's Gambit Declined: Tarrasch Defense D32 7 plies deeper
- Queen's Indian Defense, with e3 E14 7 plies deeper
- Queen's Indian Defense, with e3 E14 8 plies deeper
- Queen's Indian Defense, with e3 E14 10 plies deeper
3810 catalogued lines in total · openings encyclopedia