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

EGTB: win in 4 half-moves

# move score
1 Kg7 win in 3 half-moves
2 Re7 win in 3 half-moves
3 Rg8 win in 7 half-moves
4 Rf8 win in 13 half-moves
5 Ke5 draw
6 Ke7 draw
7 Kg5 draw
8 Kg6 draw
9 Kh5 draw
10 Kh7 draw
11 Rb8 draw
12 Rh8 draw
13 Kd5 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Kd7 loss in 2 half-moves
16 Kf5 loss in 2 half-moves
17 Kf6 loss in 2 half-moves
18 Kf7 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rd8 loss in 2 half-moves