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

EGTB: win in 4 half-moves

# move score
1 Ke5 win in 3 half-moves
2 Ke7 win in 3 half-moves
3 Kf7 win in 3 half-moves
4 Kff5 win in 3 half-moves
5 Rh7 win in 3 half-moves
6 Rh5 win in 5 half-moves
7 Ke6 win in 7 half-moves
8 Rh8 win in 7 half-moves
9 Kgg6 win in 9 half-moves
10 Kh5 win in 11 half-moves
11 Kfg6 draw
12 Kg7 draw
13 Kgf5 draw
14 Rg6 draw
15 Kf4 loss in 2 half-moves
16 Kg4 loss in 2 half-moves
17 Kh4 loss in 2 half-moves
18 Rh1 loss in 2 half-moves
19 Rh2 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Rh4 loss in 2 half-moves