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

EGTB: win in 4 half-moves

# move score
1 Kf8 win in 3 half-moves
2 Kgf6 win in 3 half-moves
3 Kgf7 win in 3 half-moves
4 Kh6 win in 3 half-moves
5 Kh7 win in 3 half-moves
6 Kh8 win in 3 half-moves
7 Rd8 win in 3 half-moves
8 Rf8 win in 3 half-moves
9 Rh8 win in 3 half-moves
10 Kd7 win in 7 half-moves
11 Ke5 win in 7 half-moves
12 Ke7 win in 7 half-moves
13 Kef6 win in 7 half-moves
14 Kef7 win in 7 half-moves
15 Kf5 win in 7 half-moves
16 Re8 win in 7 half-moves
17 Kg6 draw
18 Kd5 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rc8 loss in 2 half-moves