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

EGTB: win in 4 half-moves

# move score
1 Khh7 win in 3 half-moves
2 Ra7 win in 3 half-moves
3 Ra8 win in 3 half-moves
4 Kgh7 win in 5 half-moves
5 Khg7 win in 5 half-moves
6 Rh6 win in 5 half-moves
7 Kf7 draw
8 Kf8 draw
9 Kgg7 draw
10 Ra1 draw
11 Ra5 draw
12 Rb6 draw
13 Rc6 draw
14 Rg6 draw
15 Ra2 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rf6 loss in 2 half-moves