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

EGTB: win in 8 half-moves

# move score
1 Kf5 win in 7 half-moves
2 Kg5 win in 7 half-moves
3 Kgf4 win in 7 half-moves
4 Kh4 win in 7 half-moves
5 Kh5 win in 7 half-moves
6 Kh3 win in 9 half-moves
7 Ke4 draw
8 Kf2 draw
9 Kff4 draw
10 Kg2 draw
11 Rh3 draw
12 Ke2 loss in 2 half-moves
13 Ke3 loss in 2 half-moves
14 Rg1 loss in 2 half-moves
15 Rg2 loss in 2 half-moves