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

EGTB: win in 2 half-moves

# move score
1 Rc7 win in 1 half-moves
2 Rf8 win in 1 half-moves
3 Kf5 win in 3 half-moves
4 Kh5 win in 3 half-moves
5 Kh7 win in 3 half-moves
6 Khg5 win in 3 half-moves
7 Khg6 win in 3 half-moves
8 Khg7 win in 3 half-moves
9 Re7 win in 3 half-moves
10 Rh7 win in 3 half-moves
11 Ra7 win in 5 half-moves
12 Rb7 win in 5 half-moves
13 Rd7 win in 5 half-moves
14 Ke5 loss in 2 half-moves
15 Ke6 loss in 2 half-moves
16 Ke7 loss in 2 half-moves
17 Kfg5 loss in 2 half-moves
18 Kfg6 loss in 2 half-moves
19 Kfg7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves