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

EGTB: win in 4 half-moves

# move score
1 Kf8 win in 3 half-moves
2 Kg5 win in 3 half-moves
3 Kh5 win in 3 half-moves
4 Kg4 win in 13 half-moves
5 Rg8 win in 17 half-moves
6 Kd8 draw
7 Kg3 draw
8 Kh3 draw
9 Rf8 draw
10 Rh6 draw
11 Kd7 loss in 2 half-moves
12 Ke7 loss in 2 half-moves
13 Kf7 loss in 2 half-moves
14 Rh5 loss in 2 half-moves
15 Rh7 loss in 2 half-moves