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

EGTB: win in 4 half-moves

# move score
1 Kf6 win in 3 half-moves
2 Kgf5 win in 3 half-moves
3 Kh5 win in 3 half-moves
4 Kh6 win in 3 half-moves
5 Rh4 win in 3 half-moves
6 Kg6 win in 5 half-moves
7 Ke4 win in 7 half-moves
8 Rg3 win in 9 half-moves
9 Kh4 draw
10 Rg1 draw
11 Rg2 draw
12 Ke3 loss in 2 half-moves
13 Ke5 loss in 2 half-moves
14 Kf3 loss in 2 half-moves
15 Kff5 loss in 2 half-moves
16 Kg3 loss in 2 half-moves