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

EGTB: draw

# move score
1 Kf5 draw
2 Kf6 draw
3 Kg5 draw
4 Kf7 loss in 46 half-moves
5 Kh5 loss in 46 half-moves
6 Kh6 loss in 42 half-moves
7 Kg7 loss in 38 half-moves
8 Kh7 loss in 38 half-moves