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 Rh4 win in 3 half-moves
3 Kg2 win in 5 half-moves
4 Kh1 win in 5 half-moves
5 Kh2 win in 5 half-moves
6 Rf6 win in 5 half-moves
7 Rg6 win in 5 half-moves
8 Rh1 win in 5 half-moves
9 Rh5 win in 5 half-moves
10 Rh7 win in 5 half-moves
11 Rh8 win in 5 half-moves
12 Kf1 loss in 2 half-moves
13 Kf2 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Rh2 loss in 2 half-moves
19 Rh3 loss in 2 half-moves