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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Ra8 win in 1 half-moves
5 Rb7 win in 1 half-moves
6 Ka4 win in 3 half-moves
7 Ka6 win in 3 half-moves
8 Kd5 win in 3 half-moves
9 Kd6 win in 3 half-moves
10 Kd7 win in 3 half-moves
11 Ke5 win in 3 half-moves
12 Ke7 win in 3 half-moves
13 Kf5 win in 3 half-moves
14 Kf6 win in 3 half-moves
15 Ra6 win in 3 half-moves
16 Rd7 win in 3 half-moves
17 Re7 win in 3 half-moves
18 Rc7 win in 11 half-moves
19 Kf7 draw
20 Rh7 draw
21 Rf7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves