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. f4 e5 2. fxe5
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Book continuations win% from 1.5M rated games
Matching openings 6
- Bird Opening: Lasker Gambit A02 1 ply deeper
- Bird Opening: Platz Gambit A02 1 ply deeper
- Bird Opening: Schlechter Gambit A02 1 ply deeper
- Bird Opening: From's Gambit, Langheld Gambit A02 3 plies deeper
- Bird Opening: From's Gambit, Lasker Variation A02 5 plies deeper
- Bird Opening: From's Gambit, Lipke Variation A02 6 plies deeper
3810 catalogued lines in total · openings encyclopedia