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

EGTB: win in 4 half-moves

# move score
1 Rh3 win in 3 half-moves
2 Kf4 win in 7 half-moves
3 Rh4 win in 9 half-moves
4 Rh2 win in 11 half-moves
5 Rh1 win in 15 half-moves
6 Kd3 draw
7 Kd4 draw
8 Ke3 draw
9 Kf3 draw
10 Rh5 draw
11 Kd5 loss in 2 half-moves
12 Ke5 loss in 2 half-moves
13 Kef5 loss in 2 half-moves
14 Kf6 loss in 2 half-moves
15 Kf7 loss in 2 half-moves
16 Kg5 loss in 2 half-moves
17 Kg7 loss in 2 half-moves
18 Kgf5 loss in 2 half-moves
19 Kh5 loss in 2 half-moves
20 Kh7 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Rh8 loss in 2 half-moves