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

EGTB: win in 4 half-moves

# move score
1 Kg6 win in 3 half-moves
2 K7f7 draw
3 K7h7 draw
4 K7h8 draw
5 K8f7 draw
6 K8f8 draw
7 K8h7 draw
8 K8h8 draw
9 Kh6 draw
10 Ra1 draw
11 Ra5 draw
12 Ra7 draw
13 Ra8 draw
14 Rb6 draw
15 Rc6 draw
16 Rd6 draw
17 Re6 draw
18 K7f8 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Ra2 loss in 1 half-moves
21 Ra3 loss in 1 half-moves
22 Ra4 loss in 1 half-moves
23 Rf6 loss in 1 half-moves
24 Rg6 loss in 1 half-moves
25 Rh6 loss in 1 half-moves