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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Rh2 win in 3 half-moves
3 Kc6 win in 5 half-moves
4 Kc7 win in 5 half-moves
5 Kd7 win in 5 half-moves
6 Ke5 win in 5 half-moves
7 Ke6 win in 5 half-moves
8 Ke7 win in 5 half-moves
9 Rh6 win in 5 half-moves
10 Rh7 win in 5 half-moves
11 Rh8 win in 5 half-moves
12 Rf5 loss in 6 half-moves
13 Re5 loss in 4 half-moves
14 Rg5 loss in 4 half-moves
15 Kc5 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rd5 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh3 loss in 2 half-moves
22 Rh4 loss in 2 half-moves