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

EGTB: win in 18 half-moves

# move score
1 Kf5 win in 17 half-moves
2 Kb1 draw
3 Kb2 draw
4 Kd1 draw
5 Ke6 draw
6 Ke7 draw
7 Kf7 draw
8 Kg5 draw
9 Kg6 draw
10 Kg7 draw
11 Rd1 draw
12 Re1 draw
13 Rf4 draw
14 Rg1 draw
15 Rh1 draw
16 Kc2 loss in 2 half-moves
17 Kd2 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rf5 loss in 2 half-moves