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

EGTB: win in 4 half-moves

# move score
1 K8f7 win in 3 half-moves
2 Kf6 win in 11 half-moves
3 K6f7 draw
4 Rf2 draw
5 Rf3 draw
6 Rf4 draw
7 Rg8 draw
8 Rh8 draw
9 K6d7 loss in 2 half-moves
10 K6e7 loss in 2 half-moves
11 K8d7 loss in 2 half-moves
12 K8e7 loss in 2 half-moves
13 Kd5 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Kd8 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Kf5 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rf7 loss in 2 half-moves