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

EGTB: win in 4 half-moves

# move score
1 Bh4 win in 3 half-moves
2 Ba3 draw
3 Bb4 draw
4 Bd6 draw
5 Bf6 draw
6 Bf8 draw
7 Bg5 draw
8 Nb6 draw
9 Nf8 loss in 18 half-moves
10 Bd8 loss in 4 half-moves
11 Bc5 loss in 2 half-moves
12 Nb8 loss in 2 half-moves
13 Nc5 loss in 2 half-moves
14 Ne5 loss in 2 half-moves
15 Nf6 loss in 2 half-moves