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

EGTB: win in 12 half-moves

# move score
1 Rh7 win in 11 half-moves
2 Kf2 draw
3 Kf4 draw
4 Kgg2 draw
5 Kgg4 draw
6 Kgh2 draw
7 Kgh4 draw
8 Khg2 draw
9 Khg4 draw
10 Khh2 draw
11 Khh4 draw
12 Ra7 draw
13 Re7 draw
14 Rf4 draw
15 Rf5 draw
16 Rf6 draw
17 Rf8 draw
18 Rg7 draw
19 Kf3 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rf3 loss in 2 half-moves