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

EGTB: win in 2 half-moves

# move score
1 Ke1 win in 1 half-moves
2 Ke8 win in 1 half-moves
3 Kg1 win in 1 half-moves
4 Kg2 win in 1 half-moves
5 Kg8 win in 1 half-moves
6 Ke7 loss in 2 half-moves
7 Kf7 loss in 2 half-moves
8 Kg7 loss in 2 half-moves
9 Ke2 loss in 1 half-moves
10 Kf2 loss in 1 half-moves