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 Kc5 win in 1 half-moves
4 Kc6 win in 1 half-moves
5 Ke6 win in 1 half-moves
6 Ra7 win in 1 half-moves
7 Rb7 win in 1 half-moves
8 Re7 win in 1 half-moves
9 Rf7 win in 1 half-moves
10 Rg7 win in 1 half-moves
11 Rh7 win in 1 half-moves
12 Kc7 loss in 2 half-moves
13 Ke5 loss in 2 half-moves
14 Ke7 loss in 2 half-moves
15 Ka4 loss in 1 half-moves
16 Ka6 loss in 1 half-moves
17 Kb6 loss in 1 half-moves
18 Kd5 loss in 1 half-moves
19 Rc7 loss in 1 half-moves
20 Rd8 loss in 1 half-moves