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

EGTB: win in 8 half-moves

# move score
1 Kc3 win in 7 half-moves
2 Kc4 win in 7 half-moves
3 Kd4 win in 7 half-moves
4 Ke3 win in 7 half-moves
5 Ke4 win in 7 half-moves
6 Kc2 win in 11 half-moves
7 Kd2 win in 11 half-moves
8 Ke2 loss in 38 half-moves