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. g4
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♞ You have reached Grob Opening A00 — the catalogued line ends exactly here.
Matching openings 20
- Grob Opening: Alessi Gambit A00 1 ply deeper
- Grob Opening: Double Grob A00 1 ply deeper
- Grob Opening: Double Grob, Coca-Cola Gambit A00 2 plies deeper
- Grob Opening: Grob Gambit A00 2 plies deeper
- Grob Opening: Grob Gambit Declined A00 3 plies deeper
- Grob Opening: London Defense A00 3 plies deeper
- Grob Opening: Grob Gambit, Basman Gambit A00 4 plies deeper
- Grob Opening: Grob Gambit, Fritz Gambit A00 4 plies deeper
- Grob Opening: Spike Attack A00 4 plies deeper
- Grob Opening: Spike, Hurst Attack A00 4 plies deeper
- Grob Opening: Zilbermints Gambit A00 4 plies deeper
- Grob Opening: Keene Defense A00 5 plies deeper
…and 8 more lines run through this position — keep making moves to narrow it down.
3810 catalogued lines in total · openings encyclopedia