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

EGTB: win in 4 half-moves

# move score
1 Kc4 win in 3 half-moves
2 Kd4 win in 3 half-moves
3 Kd5 win in 5 half-moves
4 Kg3 win in 7 half-moves
5 Kb4 draw
6 Kb5 draw
7 Kb6 draw
8 Kg1 draw
9 Kg2 draw
10 Kh1 draw
11 Ra3 draw
12 Rc3 draw
13 Rg3 draw
14 Rh4 draw
15 Rh5 draw
16 Rh6 draw
17 Kc6 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Rf3 loss in 2 half-moves
23 Rh7 loss in 2 half-moves
24 Rh8 loss in 2 half-moves