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

EGTB: win in 4 half-moves

# move score
1 Kf6 win in 3 half-moves
2 K3f4 draw
3 K3g4 draw
4 K3h4 draw
5 K5f4 draw
6 K5g4 draw
7 K5h4 draw
8 Kf2 draw
9 Kf3 draw
10 Kf5 draw
11 Kg2 draw
12 Kg6 draw
13 Kh2 draw
14 Kh3 draw
15 Kh5 draw
16 Kh6 draw
17 Rd7 draw
18 Rf7 draw
19 Rg8 draw
20 Rh7 draw
21 Ra7 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rc7 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Rg6 loss in 2 half-moves