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

EGTB: win in 4 half-moves

# move score
1 Be3 win in 3 half-moves
2 Bd2 draw
3 Bd8 draw
4 Bf4 draw
5 Bh4 draw
6 Nf5 draw
7 Nf7 draw
8 Ng4 draw
9 Ng8 loss in 18 half-moves
10 Bc1 loss in 2 half-moves
11 Be7 loss in 2 half-moves
12 Bf6 loss in 2 half-moves