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 Kc7 win in 7 half-moves
4 Kg7 win in 7 half-moves
5 Kg8 win in 7 half-moves
6 Rc7 win in 7 half-moves
7 Kh7 win in 9 half-moves
8 Kb5 draw
9 Kb6 draw
10 Kb7 draw
11 Kc5 draw
12 Kd5 draw
13 Ra8 draw
14 Rb8 draw
15 Rd8 draw
16 Re8 draw
17 Rf8 loss in 2 half-moves
18 Rg8 loss in 2 half-moves