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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Kb7 win in 3 half-moves
3 Kb8 win in 3 half-moves
4 Kc7 win in 3 half-moves
5 Kd7 win in 3 half-moves
6 Kg6 win in 3 half-moves
7 Kg7 win in 3 half-moves
8 Kg8 win in 3 half-moves
9 Kh6 win in 3 half-moves
10 Rd8 win in 3 half-moves
11 Rg8 win in 3 half-moves
12 Kd8 win in 9 half-moves
13 Re8 win in 9 half-moves