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

EGTB: win in 4 half-moves

# move score
1 Kg2 win in 3 half-moves
2 Kgg4 win in 3 half-moves
3 Kh2 win in 3 half-moves
4 Kh4 win in 3 half-moves
5 Rh2 win in 3 half-moves
6 Ke3 win in 7 half-moves
7 Ke4 win in 7 half-moves
8 Kf5 win in 7 half-moves
9 Kff3 win in 7 half-moves
10 Kfg4 win in 7 half-moves
11 Kg5 win in 7 half-moves
12 Rh1 win in 7 half-moves
13 Kf2 draw
14 Kgf3 draw
15 Rh4 draw
16 Rh5 draw
17 Ke5 loss in 2 half-moves
18 Rh6 loss in 2 half-moves
19 Rh7 loss in 2 half-moves
20 Rh8 loss in 2 half-moves