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 Kc5 win in 1 half-moves
5 Kd5 win in 1 half-moves
6 Ke7 win in 1 half-moves
7 Rf8 win in 1 half-moves
8 Kd8 win in 5 half-moves
9 Kdd6 win in 5 half-moves
10 Kcc7 draw
11 Kcd6 draw
12 Kdc7 draw
13 Ra8 draw
14 Rb8 draw
15 Rc7 draw
16 Rd8 draw
17 Re8 draw
18 Ke6 loss in 2 half-moves
19 Ke8 loss in 2 half-moves
20 Rg8 loss in 1 half-moves
21 Rh8 loss in 1 half-moves