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

EGTB: win in 4 half-moves

# move score
1 Kf8 win in 3 half-moves
2 Kfe8 win in 3 half-moves
3 Rg7 win in 5 half-moves
4 Kg7 win in 9 half-moves
5 Kc7 draw
6 Kc8 draw
7 Kd7 draw
8 Kde7 draw
9 Kde8 draw
10 Kfe7 draw
11 Kg8 draw
12 Rh1 draw
13 Rh2 draw
14 Rh8 draw
15 Ke6 loss in 2 half-moves
16 Kf6 loss in 2 half-moves
17 Kg6 loss in 2 half-moves
18 Rh3 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 Rh5 loss in 2 half-moves
21 Rh6 loss in 2 half-moves