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 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5
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♞ You have reached Queen's Gambit Declined: Exchange Variation, Positional Variation D35 — the catalogued line ends exactly here.
Matching openings 8
- Queen's Gambit Declined: Exchange Variation, Positional Variation D35 1 ply deeper
- Queen's Gambit Declined: Exchange Variation, Reshevsky Variation D36 2 plies deeper
- Queen's Gambit Declined: Exchange Variation, Carlsen Variation D35 5 plies deeper
- Queen's Gambit Declined: Exchange Variation, Reshevsky Variation D36 6 plies deeper
- Queen's Gambit Declined: Exchange Variation, Reshevsky Variation D36 6 plies deeper
- Queen's Gambit Declined: Exchange Variation, Reshevsky Variation D36 8 plies deeper
- Queen's Gambit Declined: Exchange Variation, Chameleon Variation D35 10 plies deeper
…and 1 more lines run through this position — keep making moves to narrow it down.
3810 catalogued lines in total · openings encyclopedia