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

EGTB: win in 4 half-moves

# move score
1 Kf4 win in 3 half-moves
2 Bb5 win in 5 half-moves
3 Bb7 win in 5 half-moves
4 Bc8 win in 5 half-moves
5 Bd3 win in 5 half-moves
6 Ka1 win in 5 half-moves
7 Ka3 win in 5 half-moves
8 Kb1 win in 5 half-moves
9 Kb2 win in 5 half-moves
10 Kb3 win in 5 half-moves
11 Ke4 win in 5 half-moves
12 Kg3 win in 5 half-moves
13 Kg4 win in 5 half-moves
14 Ke2 win in 7 half-moves
15 Ke3 win in 7 half-moves
16 Kf2 win in 7 half-moves
17 Be2 win in 9 half-moves
18 Bf1 win in 9 half-moves
19 Kg2 win in 9 half-moves
20 Bc4 loss in 2 half-moves