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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Kdc5 win in 1 half-moves
5 Kdd5 win in 1 half-moves
6 Kdd7 win in 1 half-moves
7 Ke6 win in 1 half-moves
8 Ke7 win in 1 half-moves
9 Rc8 win in 1 half-moves
10 Re7 win in 1 half-moves
11 Rf7 win in 1 half-moves
12 Kcc5 loss in 1 half-moves
13 Kcd5 loss in 1 half-moves
14 Kcd7 loss in 1 half-moves
15 Ke5 loss in 1 half-moves
16 Ra7 loss in 1 half-moves
17 Rb7 loss in 1 half-moves
18 Rd7 loss in 1 half-moves
19 Rg7 loss in 1 half-moves
20 Rh7 loss in 1 half-moves