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

EGTB: win in 8 half-moves

# move score
1 Kb2 win in 7 half-moves
2 Ke1 win in 7 half-moves
3 Ke3 win in 7 half-moves
4 Kf1 win in 7 half-moves
5 Kf3 win in 7 half-moves
6 Kg1 win in 7 half-moves
7 Kg2 win in 7 half-moves
8 Kg3 win in 7 half-moves
9 Ke2 win in 9 half-moves
10 Be2 loss in 2 half-moves
11 Bf3 loss in 2 half-moves
12 Bg4 loss in 2 half-moves
13 Bh5 loss in 2 half-moves
14 Kb1 loss in 2 half-moves
15 Kc1 loss in 2 half-moves
16 Kc3 loss in 2 half-moves
17 Kd2 loss in 2 half-moves
18 Kd3 loss in 2 half-moves
19 Kb3 loss in 1 half-moves