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 Rd8 win in 1 half-moves
4 Kc4 win in 3 half-moves
5 Kc7 win in 3 half-moves
6 Kcc5 win in 3 half-moves
7 Kcd6 win in 3 half-moves
8 Kd4 win in 3 half-moves
9 Kdc5 win in 3 half-moves
10 Kdd6 win in 3 half-moves
11 Ke4 win in 3 half-moves
12 Ke5 win in 3 half-moves
13 Ke6 win in 3 half-moves
14 Ra7 win in 3 half-moves
15 Rc7 win in 3 half-moves
16 Rd6 win in 3 half-moves
17 Re7 win in 3 half-moves
18 Rf7 win in 3 half-moves
19 Kb7 draw
20 Rb7 draw
21 Rg7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves