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

EGTB: win in 2 half-moves

# move score
1 Kc8 win in 1 half-moves
2 Ke8 win in 1 half-moves
3 Ra1 win in 1 half-moves
4 Rb2 win in 1 half-moves
5 Rb3 win in 1 half-moves
6 Rb4 win in 1 half-moves
7 Rb6 win in 1 half-moves
8 Rb7 win in 1 half-moves
9 Rc1 win in 1 half-moves
10 Rf1 win in 1 half-moves
11 Rg1 win in 1 half-moves
12 Kc7 loss in 2 half-moves
13 Kd7 loss in 2 half-moves
14 Ke7 loss in 2 half-moves
15 Rb5 loss in 1 half-moves
16 Rb8 loss in 1 half-moves
17 Rd1 loss in 1 half-moves
18 Re1 loss in 1 half-moves
19 Rh1 loss in 1 half-moves