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

EGTB: win in 4 half-moves

# move score
1 Kh5 win in 3 half-moves
2 K3g3 draw
3 K3g4 draw
4 K4g4 draw
5 Ra6 draw
6 Rb6 draw
7 Rf6 draw
8 Rg6 draw
9 Rh5 draw
10 Rh7 draw
11 Rh8 draw
12 K4g3 loss in 2 half-moves
13 Kg5 loss in 2 half-moves
14 Kg2 loss in 1 half-moves
15 Kh2 loss in 1 half-moves
16 Rc6 loss in 1 half-moves
17 Rd6 loss in 1 half-moves
18 Re6 loss in 1 half-moves