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

EGTB: win in 2 half-moves

# move score
1 Kf7 win in 1 half-moves
2 Kfg7 win in 5 half-moves
3 Kfg8 draw
4 Kg6 draw
5 Kh6 draw
6 Khg7 draw
7 Khg8 draw
8 Rg8 draw
9 Ke7 loss in 2 half-moves
10 Ke8 loss in 2 half-moves