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

EGTB: win in 2 half-moves

# move score
1 Kc7 win in 1 half-moves
2 Kc8 win in 1 half-moves
3 Kd7 win in 1 half-moves
4 Ke7 win in 1 half-moves
5 Ke8 win in 1 half-moves
6 Rb1 win in 1 half-moves
7 Rb2 win in 1 half-moves
8 Rb3 win in 1 half-moves
9 Rb4 win in 1 half-moves
10 Rb5 win in 1 half-moves
11 Rb6 win in 1 half-moves
12 Rc7 win in 1 half-moves
13 Rd7 win in 1 half-moves
14 Re7 win in 1 half-moves
15 Rf7 win in 1 half-moves
16 Rg7 win in 1 half-moves
17 Rh7 win in 1 half-moves
18 Kb8 loss in 2 half-moves
19 Ka7 loss in 1 half-moves
20 Ra7 loss in 1 half-moves
21 Rb8 loss in 1 half-moves