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 Kh7 win in 3 half-moves
3 Khg6 win in 3 half-moves
4 Rh7 win in 3 half-moves
5 Khg7 draw
6 Rf8 draw
7 Ke5 loss in 2 half-moves
8 Ke6 loss in 2 half-moves
9 Ke7 loss in 2 half-moves
10 Kf5 loss in 2 half-moves
11 Kfg5 loss in 2 half-moves
12 Kfg6 loss in 2 half-moves
13 Kfg7 loss in 2 half-moves
14 Kh5 loss in 2 half-moves
15 Khg5 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 Rg7 loss in 2 half-moves