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

EGTB: win in 4 half-moves

# move score
1 Kd5 win in 3 half-moves
2 Kg6 win in 3 half-moves
3 Kc5 win in 5 half-moves
4 Kh6 win in 5 half-moves
5 Rg8 win in 5 half-moves
6 Rh8 win in 9 half-moves
7 Kb5 draw
8 Kb6 draw
9 Kb7 draw
10 Kc7 draw
11 Kd6 draw
12 Kd7 draw
13 Kg4 draw
14 Kg5 draw
15 Kh4 draw
16 Rc7 draw
17 Rd8 draw
18 Re8 draw
19 Rf8 draw
20 Ra8 loss in 2 half-moves
21 Rb8 loss in 2 half-moves