Caissa Codex
D00

Blackmar-Diemer Gambit: Zeller Defense, Soller Attack trainer

Back to the opening, all openings to practise or my repertoire

Type a move and press Enter: e4, Nf3, O-O, or from and to squares like g1f3 (e7e8q to promote). The board is also played with the mouse.

Practise the Blackmar-Diemer Gambit: Zeller Defense, Soller Attack

Play White's moves of the line from memory — 1. d4 d5 2. e4 dxe4 3. Nc3 Bf5 4. f3 Nf6 5. Bc4 — and the trainer plays Black's replies; "Play the other side" turns it around.

Read about the line, its statistics on Lichess and Stockfish's evaluation on the Blackmar-Diemer Gambit: Zeller Defense, Soller Attack page, or pick another opening in the opening trainer.

https://chesscodex.org/train/blackmar-diemer-gambit-zeller-defense-soller-attack