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

EGTB: win in 4 half-moves

# move score
1 Kf4 win in 3 half-moves
2 Kb3 draw
3 Kb4 draw
4 Kb5 draw
5 Kc3 draw
6 Kc5 draw
7 Kd4 draw
8 Kg4 draw
9 Kg6 draw
10 Kh4 draw
11 Kh5 draw
12 Kh6 draw
13 Ra1 draw
14 Ra2 draw
15 Ra4 draw
16 Ra5 draw
17 Ra6 draw
18 Rc3 draw
19 Re3 draw
20 Rf3 draw
21 Rg3 draw
22 Rh3 draw
23 Kd3 loss in 2 half-moves
24 Kd5 loss in 2 half-moves
25 Kf5 loss in 2 half-moves
26 Kf6 loss in 2 half-moves
27 Ra7 loss in 2 half-moves
28 Ra8 loss in 2 half-moves
29 Rb3 loss in 2 half-moves
30 Rd3 loss in 2 half-moves