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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Kcc2 win in 1 half-moves
4 Kcd2 win in 1 half-moves
5 Kd1 win in 1 half-moves
6 Kdc2 win in 1 half-moves
7 Ke4 win in 1 half-moves
8 Ke2 win in 5 half-moves
9 Kc3 win in 11 half-moves
10 Kdd2 win in 11 half-moves
11 Kc4 loss in 2 half-moves
12 Kd4 loss in 2 half-moves
13 Ke3 loss in 2 half-moves