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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Kg5 win in 3 half-moves
3 Kd4 win in 5 half-moves
4 Kc4 win in 7 half-moves
5 Kb3 draw
6 Kb4 draw
7 Kc2 draw
8 Kd2 draw
9 Kd3 draw
10 Ke5 draw
11 Kf7 draw
12 Kg6 draw
13 Kg7 draw
14 Ra4 draw
15 Re4 draw
16 Rf1 draw
17 Rf2 draw
18 Rf3 draw
19 Rf5 draw
20 Rg4 draw
21 Rh4 draw
22 Kb2 loss in 2 half-moves
23 Ke6 loss in 2 half-moves
24 Ke7 loss in 2 half-moves
25 Rb4 loss in 2 half-moves
26 Rc4 loss in 2 half-moves
27 Rd4 loss in 2 half-moves