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

EGTB: win in 4 half-moves

# move score
1 Kg6 win in 3 half-moves
2 Kg7 win in 3 half-moves
3 Rg6 win in 3 half-moves
4 Ke5 win in 7 half-moves
5 Kf5 win in 7 half-moves
6 Rh7 win in 7 half-moves
7 Kg5 win in 11 half-moves
8 Rh8 win in 15 half-moves
9 Kd7 draw
10 Kd8 draw
11 Ke6 draw
12 Kee7 draw
13 Kef7 draw
14 Kf8 draw
15 Kfe7 draw
16 Kff7 draw
17 Rh1 draw
18 Rh5 draw
19 Rh2 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Rh4 loss in 2 half-moves