Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Bf2 win in 1 half-moves
2 Bg3 win in 1 half-moves
3 Bh4 win in 1 half-moves
4 Bc3 win in 3 half-moves
5 Bd2 win in 3 half-moves
6 Bb4 draw
7 Ba5 loss in 2 half-moves