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

EGTB: win in 4 half-moves

# move score
1 Be5 win in 3 half-moves
2 Bb8 draw
3 Bc7 draw
4 Be1 draw
5 Bf2 draw
6 Bf4 draw
7 Bh2 draw
8 Bh4 draw
9 Na2 draw
10 Nb3 draw
11 Nd3 draw
12 Ne2 draw
13 Bd6 loss in 2 half-moves