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. d4 g6 2. c4 Bg7 3. e4
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Book continuations win% from 1.5M rated games
Matching openings 9
- Modern Defense: Neo-Modern Defense A41 1 ply deeper
- Pterodactyl Defense: Central, Benoni Pterodactyl A40 3 plies deeper
- Modern Defense: Averbakh Variation, Pseudo-Sämisch A42 4 plies deeper
- Pterodactyl Defense: Central, Bogolubovia A42 5 plies deeper
- Modern Defense: Dunworthy Variation B06 5 plies deeper
- Modern Defense: Semi-Averbakh Variation, Pterodactyl Variation Declined B06 5 plies deeper
- Pterodactyl Defense: Central, Anhanguera B06 5 plies deeper
- Pterodactyl Defense: Central, Benoni Quetzalcoatlus B06 5 plies deeper
- Pterodactyl Defense: Central, Quetzalcoatlus Gambit B06 5 plies deeper
3810 catalogued lines in total · openings encyclopedia