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

EGTB: win in 4 half-moves

# move score
1 Kg4 win in 3 half-moves
2 Ke2 loss in 42 half-moves
3 Ke3 loss in 42 half-moves
4 Kf2 loss in 40 half-moves
5 Kg2 loss in 34 half-moves
6 Kg3 loss in 34 half-moves
7 Ke4 loss in 2 half-moves
8 Kf4 loss in 2 half-moves