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

EGTB: win in 4 half-moves

# move score
1 Rg7 win in 3 half-moves
2 Kf7 win in 5 half-moves
3 Kgg7 win in 5 half-moves
4 Kgh7 win in 5 half-moves
5 Khg7 win in 5 half-moves
6 Khh7 win in 5 half-moves
7 Rh5 win in 5 half-moves
8 Kf8 draw
9 Ra5 draw
10 Rb5 draw
11 Rf5 draw
12 Rg4 draw
13 Rg6 draw
14 Rc5 loss in 2 half-moves
15 Rd5 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Rg1 loss in 2 half-moves
18 Rg2 loss in 2 half-moves
19 Rg3 loss in 2 half-moves