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

EGTB: win in 4 half-moves

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