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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rf8 win in 1 half-moves
3 Rf1 win in 5 half-moves
4 Rf2 win in 5 half-moves
5 Rf3 win in 5 half-moves
6 Kf5 loss in 2 half-moves
7 Kf6 loss in 2 half-moves
8 Kgg5 loss in 2 half-moves
9 Kgg7 loss in 2 half-moves
10 Kgh5 loss in 2 half-moves
11 Kgh7 loss in 2 half-moves
12 Khg5 loss in 2 half-moves
13 Khg7 loss in 2 half-moves
14 Khh5 loss in 2 half-moves
15 Khh7 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Rf6 loss in 2 half-moves
23 Rg7 loss in 2 half-moves
24 Rh7 loss in 2 half-moves