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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Ka8 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Kd8 win in 1 half-moves
5 Kf8 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 Rc7 win in 1 half-moves
12 Rd7 win in 1 half-moves
13 Rg7 win in 1 half-moves
14 Rh7 win in 1 half-moves
15 Kd7 loss in 2 half-moves
16 Kb8 loss in 1 half-moves
17 Ke7 loss in 1 half-moves
18 Kf7 loss in 1 half-moves
19 Rb6 loss in 1 half-moves
20 Rb8 loss in 1 half-moves
21 Re7 loss in 1 half-moves
22 Rf7 loss in 1 half-moves