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.
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Grouping by position: lines that reach this position by a different move order are included too.
1. c4 e6 2. d4 Nf6 3. Nf3 b6
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♞ You have reached Queen's Indian Defense E12 — the catalogued line ends exactly here.
Book continuations win% from 1.5M rated games
Matching openings 54
- Queen's Indian Defense: Kasparov Variation E12 1 ply deeper
- Queen's Indian Defense: Miles Variation E12 1 ply deeper
- Queen's Indian Defense: Petrosian Variation E12 1 ply deeper
- Queen's Indian Defense: Spassky System E14 1 ply deeper
- Queen's Indian Defense: Fianchetto Variation E15 1 ply deeper
- Queen's Indian Defense: Spassky System E14 2 plies deeper
- Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation E15 2 plies deeper
- Queen's Indian Defense: Fianchetto Variation, Traditional Line E15 2 plies deeper
- Queen's Indian Defense: Kasparov-Petrosian Variation E12 3 plies deeper
- Queen's Indian Defense: Spassky System E14 3 plies deeper
- Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation, Nimzowitsch Attack E15 3 plies deeper
- Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation, Quiet Line E15 3 plies deeper
…and 42 more lines run through this position — keep making moves to narrow it down.
3810 catalogued lines in total · openings encyclopedia