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. e4 g6 2. d4 Bg7 3. c4
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Matching openings 5
- 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