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

EGTB: win in 4 half-moves

# move score
1 Rh7 win in 3 half-moves
2 Kb7 win in 5 half-moves
3 Kb8 win in 5 half-moves
4 Ke7 win in 5 half-moves
5 Kg6 win in 5 half-moves
6 Kg7 win in 5 half-moves
7 Rg6 win in 5 half-moves
8 Rh8 win in 17 half-moves
9 Kc7 draw
10 Kd7 draw
11 Kd8 draw
12 Ke6 draw
13 Kf7 draw
14 Kg5 draw
15 Rh4 draw
16 Rh5 draw
17 Ke5 loss in 2 half-moves
18 Kf5 loss in 2 half-moves
19 Rh1 loss in 2 half-moves
20 Rh2 loss in 2 half-moves
21 Rh3 loss in 2 half-moves