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

EGTB: win in 4 half-moves

# move score
1 Rc6 win in 3 half-moves
2 Rh1 win in 3 half-moves
3 Kf4 win in 5 half-moves
4 Kf5 win in 5 half-moves
5 Kg3 win in 5 half-moves
6 Kg5 win in 5 half-moves
7 Kh3 win in 5 half-moves
8 Kh4 win in 5 half-moves
9 Kh5 win in 5 half-moves
10 Rf6 win in 5 half-moves
11 Rg6 win in 5 half-moves
12 Rh5 win in 5 half-moves
13 Rh7 win in 5 half-moves
14 Rh8 win in 5 half-moves
15 Rh4 loss in 4 half-moves
16 Kf3 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Re6 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Rh3 loss in 2 half-moves