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

EGTB: win in 4 half-moves

# move score
1 Kg4 win in 3 half-moves
2 Ke1 draw
3 Ke2 draw
4 Ke4 draw
5 Ke5 draw
6 Kf2 draw
7 Kf4 draw
8 Kg1 draw
9 Kg2 draw
10 Kg5 draw
11 Kg6 draw
12 Rg5 draw
13 Rh1 draw
14 Rh2 draw
15 Rh3 draw
16 Rh4 draw
17 Rh6 draw
18 Ke6 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Rh7 loss in 2 half-moves
21 Rh8 loss in 2 half-moves