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

EGTB: win in 4 half-moves

# move score
1 Rc8 win in 3 half-moves
2 Kc7 win in 5 half-moves
3 Kd7 win in 5 half-moves
4 Ke7 win in 5 half-moves
5 Ke6 win in 9 half-moves
6 Rd8 win in 9 half-moves
7 Rb8 win in 11 half-moves
8 Kc5 draw
9 Kc6 draw
10 Kd5 draw
11 Kh6 draw
12 Ra8 draw
13 Re8 draw
14 Ke5 loss in 2 half-moves
15 Kg6 loss in 2 half-moves
16 Kg7 loss in 2 half-moves
17 Kg8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves