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

EGTB: win in 4 half-moves

# move score
1 Kg5 win in 3 half-moves
2 Kg2 win in 7 half-moves
3 Kh2 win in 7 half-moves
4 Kf2 win in 9 half-moves
5 Kg6 win in 9 half-moves
6 Rg6 win in 17 half-moves
7 Ke6 draw
8 Ke7 draw
9 Kf1 draw
10 Kf5 draw
11 Kf7 draw
12 Kg7 draw
13 Kh1 draw
14 Rh1 draw
15 Rh5 draw
16 Rh7 draw
17 Rh8 draw
18 Ke5 loss in 2 half-moves
19 Rh2 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Rh4 loss in 2 half-moves