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

EGTB: win in 2 half-moves

# move score
1 Rh1 win in 1 half-moves
2 Kf4 win in 3 half-moves
3 Kf5 win in 3 half-moves
4 Kf6 win in 3 half-moves
5 Kg4 win in 3 half-moves
6 Kgg6 win in 3 half-moves
7 Kh7 win in 3 half-moves
8 Khg6 win in 3 half-moves
9 Rh4 win in 3 half-moves
10 Kg7 win in 5 half-moves
11 Rh2 win in 5 half-moves
12 Rh3 win in 5 half-moves
13 Kh4 draw