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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Kb4 win in 1 half-moves
4 Kc2 win in 1 half-moves
5 Kc4 win in 1 half-moves
6 Ke2 win in 1 half-moves
7 Ke4 win in 1 half-moves
8 Kf2 win in 1 half-moves
9 Kf3 win in 1 half-moves
10 Ked2 loss in 2 half-moves
11 Ked3 loss in 2 half-moves
12 Ked4 loss in 2 half-moves
13 Kf4 loss in 2 half-moves
14 Kcd2 loss in 1 half-moves
15 Kcd3 loss in 1 half-moves
16 Kcd4 loss in 1 half-moves