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

EGTB: win in 2 half-moves

# move score
1 Rh3 win in 1 half-moves
2 Kf4 draw
3 Kg4 draw
4 Kg6 draw
5 Kh4 draw
6 Kh6 draw
7 Rh1 draw
8 Rh2 draw
9 Rh4 draw
10 Rh6 draw
11 Rh8 draw
12 Kf5 loss in 2 half-moves
13 Kf6 loss in 2 half-moves
14 Rh7 loss in 2 half-moves