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

EGTB: win in 4 half-moves

# move score
1 Kf6 win in 3 half-moves
2 Kf7 win in 5 half-moves
3 Kg4 win in 5 half-moves
4 Kg5 win in 5 half-moves
5 Kg3 win in 7 half-moves
6 Rg8 win in 9 half-moves
7 Rh8 win in 13 half-moves
8 Kd6 draw
9 Kd7 draw
10 Kd8 draw
11 Ke6 draw
12 Kf8 draw
13 Kh3 draw
14 Kh5 draw
15 Rc8 draw
16 Rd8 draw
17 Rf8 draw
18 Ra8 loss in 2 half-moves
19 Rb8 loss in 2 half-moves