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

EGTB: win in 4 half-moves

# move score
1 Kg4 win in 3 half-moves
2 Kgg6 win in 3 half-moves
3 Kh4 win in 3 half-moves
4 Kh6 win in 3 half-moves
5 Rh4 win in 3 half-moves
6 Rh7 win in 3 half-moves
7 Ke5 win in 7 half-moves
8 Ke6 win in 7 half-moves
9 Ke7 win in 7 half-moves
10 Kf7 win in 7 half-moves
11 Kff5 win in 7 half-moves
12 Kfg6 win in 7 half-moves
13 Kg7 win in 7 half-moves
14 Rh3 win in 7 half-moves
15 Rh6 win in 7 half-moves
16 Rh8 win in 7 half-moves
17 Kf4 draw
18 Kgf5 draw
19 Rh1 loss in 2 half-moves
20 Rh2 loss in 2 half-moves