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

EGTB: win in 4 half-moves

# move score
1 Kd6 win in 3 half-moves
2 Kd7 win in 3 half-moves
3 Rc7 win in 3 half-moves
4 Kd5 win in 5 half-moves
5 Kc7 win in 9 half-moves
6 Kg6 win in 9 half-moves
7 Kg7 win in 9 half-moves
8 Kh7 win in 9 half-moves
9 Rh8 win in 13 half-moves
10 Kb5 draw
11 Kb6 draw
12 Kb7 draw
13 Kc5 draw
14 Ra8 draw
15 Rb8 draw
16 Rd8 draw
17 Re8 draw
18 Rf8 draw
19 Kg5 loss in 2 half-moves
20 Kh5 loss in 2 half-moves
21 Rg8 loss in 2 half-moves