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

EGTB: win in 2 half-moves

# move score
1 Kg7 win in 1 half-moves
2 Ke7 draw
3 Kf7 draw
4 Kg8 draw
5 Rg8 draw
6 Rh5 draw
7 Rh6 draw
8 Rh7 draw
9 Ke8 loss in 8 half-moves
10 Rh1 loss in 2 half-moves
11 Rh2 loss in 2 half-moves
12 Rh3 loss in 2 half-moves
13 Rh4 loss in 2 half-moves