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

EGTB: win in 4 half-moves

# move score
1 Ba4 win in 3 half-moves
2 Ba8 win in 5 half-moves
3 Bb7 win in 5 half-moves
4 Be4 win in 5 half-moves
5 K1e2 win in 5 half-moves
6 K1f2 win in 5 half-moves
7 K1g2 win in 5 half-moves
8 K3e2 win in 5 half-moves
9 Ke1 win in 5 half-moves
10 Ke3 win in 5 half-moves
11 Ke4 win in 5 half-moves
12 Kf4 win in 5 half-moves
13 Kg1 win in 5 half-moves
14 Kg4 win in 5 half-moves
15 Bb5 win in 7 half-moves
16 Bd7 win in 7 half-moves
17 K3f2 win in 7 half-moves
18 K3g2 win in 7 half-moves
19 Kg3 win in 7 half-moves
20 Bd5 loss in 2 half-moves
21 Be8 loss in 2 half-moves