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

EGTB: win in 4 half-moves

# move score
1 Rh1 win in 3 half-moves
2 Rh3 win in 3 half-moves
3 Ke3 win in 7 half-moves
4 Kff1 win in 7 half-moves
5 Kff3 win in 7 half-moves
6 Kfg1 win in 7 half-moves
7 Kh3 win in 7 half-moves
8 Kgg3 win in 9 half-moves
9 Ke1 win in 11 half-moves
10 Ke2 win in 11 half-moves
11 Kfg3 draw
12 Kgf1 draw
13 Kgf3 draw
14 Kgg1 draw
15 Kh1 draw
16 Rh4 draw
17 Rh5 draw
18 Rh6 draw
19 Rh7 loss in 2 half-moves
20 Rh8 loss in 2 half-moves