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 Kc7 draw
5 Kc8 draw
6 Kd7 draw
7 Kde7 draw
8 Ke8 draw
9 Kf5 draw
10 Kf7 draw
11 Kfe7 draw
12 Kg5 draw
13 Rh1 draw
14 Rh7 draw
15 Rh8 draw
16 Ke5 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Rh2 loss in 2 half-moves
19 Rh3 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Rh5 loss in 2 half-moves