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

EGTB: win in 4 half-moves

# move score
1 Kc5 win in 3 half-moves
2 Kdd7 win in 3 half-moves
3 Ke5 win in 3 half-moves
4 Ke6 win in 3 half-moves
5 Re6 win in 3 half-moves
6 Rf5 win in 3 half-moves
7 Kc6 win in 5 half-moves
8 Kcc7 win in 5 half-moves
9 Kcd7 win in 5 half-moves
10 Kd5 win in 5 half-moves
11 Kd8 win in 5 half-moves
12 Kdc7 win in 5 half-moves
13 Kb7 draw
14 Kb8 draw
15 Rf1 draw
16 Rf2 draw
17 Rf3 draw
18 Rf4 draw
19 Ke7 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg6 loss in 2 half-moves
23 Rh6 loss in 2 half-moves