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 Kf4 win in 5 half-moves
3 Kh6 win in 5 half-moves
4 Kd4 draw
5 Kg7 draw
6 Kg8 draw
7 Kh8 draw
8 Rf4 draw
9 Rg4 draw
10 Rh2 draw
11 Kd3 loss in 2 half-moves
12 Kd5 loss in 2 half-moves
13 Ke3 loss in 2 half-moves
14 Ke5 loss in 2 half-moves
15 Kf3 loss in 2 half-moves
16 Kf5 loss in 2 half-moves
17 Rh1 loss in 2 half-moves
18 Rh3 loss in 2 half-moves
19 Rh5 loss in 2 half-moves
20 Rh6 loss in 2 half-moves