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

EGTB: win in 4 half-moves

# move score
1 Rf7 win in 3 half-moves
2 Rg7 win in 3 half-moves
3 Kg3 win in 7 half-moves
4 Kg4 win in 7 half-moves
5 Kg5 win in 7 half-moves
6 Kg8 win in 7 half-moves
7 Kh3 win in 7 half-moves
8 Kh5 win in 7 half-moves
9 Rd7 win in 7 half-moves
10 Re7 win in 7 half-moves
11 Rh5 win in 11 half-moves
12 Ke7 win in 19 half-moves
13 Kf7 win in 19 half-moves
14 Ke8 win in 21 half-moves
15 Kg7 win in 23 half-moves
16 Rh8 win in 25 half-moves
17 Rh6 win in 27 half-moves
18 Rc7 draw
19 Ra7 loss in 2 half-moves
20 Rb7 loss in 2 half-moves