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

EGTB: win in 4 half-moves

# move score
1 Rg1 win in 3 half-moves
2 Kf5 win in 9 half-moves
3 Kg1 win in 9 half-moves
4 Kg5 win in 9 half-moves
5 Kg6 win in 9 half-moves
6 Rh6 win in 9 half-moves
7 Ke1 win in 13 half-moves
8 Kf7 win in 21 half-moves
9 Kg7 win in 21 half-moves
10 Ke5 draw
11 Ke6 draw
12 Ke7 draw
13 Rh3 draw
14 Ke2 loss in 2 half-moves
15 Kf2 loss in 2 half-moves
16 Kg2 loss in 2 half-moves
17 Rh2 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Rh5 loss in 2 half-moves
20 Rh7 loss in 2 half-moves
21 Rh8 loss in 2 half-moves