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

EGTB: win in 2 half-moves

# move score
1 Ke2 win in 1 half-moves
2 Ke3 win in 1 half-moves
3 Kf3 loss in 40 half-moves
4 Kf1 loss in 36 half-moves
5 Kg3 loss in 36 half-moves
6 Kg2 loss in 24 half-moves
7 Kg1 loss in 22 half-moves
8 Ke1 loss in 2 half-moves