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.
1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3
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Book continuations win% from 1.5M rated games
Matching openings 20
- Blackmar-Diemer Gambit Accepted: Bogoljubow Defense D00 1 ply deeper
- Blackmar-Diemer Gambit Accepted: Euwe Defense D00 1 ply deeper
- Blackmar-Diemer Gambit Accepted: Gunderam Defense D00 1 ply deeper
- Blackmar-Diemer Gambit Accepted: Holwell Defense D00 1 ply deeper
- Blackmar-Diemer Gambit Accepted: Kaulich Defense D00 1 ply deeper
- Blackmar-Diemer Gambit Accepted: Pietrowsky Defense D00 1 ply deeper
- Blackmar-Diemer Gambit Accepted: Ritter Defense D00 1 ply deeper
- Blackmar-Diemer Gambit Accepted: Schlutter Defense D00 1 ply deeper
- Blackmar-Diemer Gambit Accepted: Teichmann Defense D00 1 ply deeper
- Blackmar-Diemer Gambit Accepted: Ziegler Defense D00 1 ply deeper
- Blackmar-Diemer Gambit Accepted: Euwe Defense, Duthilleul Gambit D00 2 plies deeper
- Blackmar-Diemer Gambit Accepted: Bogoljubow Defense, Mad Dog Attack D00 4 plies deeper
…and 8 more lines run through this position — keep making moves to narrow it down.
3810 catalogued lines in total · openings encyclopedia