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

EGTB: win in 4 half-moves

# move score
1 Kg7 win in 3 half-moves
2 Kg8 win in 3 half-moves
3 Rg8 win in 3 half-moves
4 Kf7 win in 7 half-moves
5 Kfe7 win in 7 half-moves
6 Rh7 win in 7 half-moves
7 Kc6 draw
8 Kc7 draw
9 Kd5 draw
10 Kd7 draw
11 Kde7 draw
12 Ke5 draw
13 Ke6 draw
14 Ke8 draw
15 Rh1 draw
16 Rh5 draw
17 Rh6 draw
18 Kc5 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