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 Kf8 win in 3 half-moves
3 Kg6 win in 3 half-moves
4 Kgg8 win in 3 half-moves
5 Rh6 win in 3 half-moves
6 Kf7 draw
7 Kh6 draw
8 Khg8 draw
9 Rh1 draw
10 Rh5 draw
11 Rh2 loss in 2 half-moves
12 Rh3 loss in 2 half-moves
13 Rh4 loss in 2 half-moves