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. d4 g6
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♞ You have reached Queen's Pawn Game: Modern Defense A40 — the catalogued line ends exactly here.
Matching openings 22
- Modern Defense: Lizard Defense, Pirc-Diemer Gambit A40 3 plies deeper
- Modern Defense A41 4 plies deeper
- Modern Defense: Neo-Modern Defense A41 4 plies deeper
- Queen's Pawn Game: Chigorin Variation, Fianchetto Defense D00 4 plies deeper
- Pterodactyl Defense: Queen Pterodactyl, Quiet Line A40 5 plies deeper
- Modern Defense: Averbakh System A42 5 plies deeper
- Pterodactyl Defense: Eastern, Benoni B06 5 plies deeper
- Colle System: Pterodactyl Variation A40 6 plies deeper
- Pterodactyl Defense: Central, Benoni Pterodactyl A40 6 plies deeper
- Pterodactyl Defense: Fianchetto, Queen Benoni Pterodactyl A40 6 plies deeper
- Pterodactyl Defense: Fianchetto, Queen Pterodactyl A40 6 plies deeper
- Modern Defense: Kotov Variation A42 6 plies deeper
…and 10 more lines run through this position — keep making moves to narrow it down.
3810 catalogued lines in total · openings encyclopedia