B10

Caro-Kann Defense: Scorpion-Horus Gambit trainer

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 Caro-Kann Defense: Scorpion-Horus Gambit

Play White's moves of the line from memory — 1. e4 c6 2. Nc3 d5 3. d3 dxe4 4. Bg5 — 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 Caro-Kann Defense: Scorpion-Horus Gambit page, or pick another opening in the opening trainer.