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

EGTB: win in 4 half-moves

# move score
1 Kf3 win in 3 half-moves
2 Kgf5 win in 3 half-moves
3 Kh3 win in 3 half-moves
4 Kh4 win in 3 half-moves
5 Kh5 win in 3 half-moves
6 Rh6 win in 3 half-moves
7 Kf4 win in 5 half-moves
8 Kg3 win in 5 half-moves
9 Rg7 win in 5 half-moves
10 Ke5 win in 9 half-moves
11 Ke6 win in 9 half-moves
12 Ke7 win in 9 half-moves
13 Rg8 win in 9 half-moves
14 Kf7 draw
15 Kff5 draw
16 Kfg5 draw
17 Kg7 draw
18 Kgg5 draw
19 Rg5 loss in 2 half-moves