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

EGTB: win in 4 half-moves

# move score
1 Kd6 win in 3 half-moves
2 Kd7 win in 3 half-moves
3 Kg6 win in 5 half-moves
4 Kh6 win in 5 half-moves
5 Rb8 win in 5 half-moves
6 Rc7 win in 5 half-moves
7 Kg5 win in 9 half-moves
8 Kc7 win in 11 half-moves
9 Kb5 draw
10 Kb6 draw
11 Kb7 draw
12 Kc5 draw
13 Kg4 draw
14 Kh4 draw
15 Ra8 draw
16 Rd8 draw
17 Re8 draw
18 Rf8 draw
19 Kd5 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves