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

EGTB: win in 4 half-moves

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