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

EGTB: win in 6 half-moves

# move score
1 Kgh7 win in 5 half-moves
2 Rb7 win in 5 half-moves
3 Rh6 win in 5 half-moves
4 Khh7 win in 7 half-moves
5 Rb8 win in 13 half-moves
6 Kf8 draw
7 Kgg7 draw
8 Khg7 draw
9 Ra6 draw
10 Rb1 draw
11 Rb2 draw
12 Rc6 draw
13 Rg6 draw
14 Kf7 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rb5 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