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

EGTB: win in 4 half-moves

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