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

EGTB: win in 4 half-moves

# move score
1 Rg8 win in 3 half-moves
2 Kf7 win in 5 half-moves
3 Kg4 win in 5 half-moves
4 Kg7 win in 5 half-moves
5 Kg8 win in 5 half-moves
6 Kh4 win in 5 half-moves
7 Rh7 win in 5 half-moves
8 Kg3 win in 7 half-moves
9 Ke7 draw
10 Ke8 draw
11 Kg2 draw
12 Kh2 draw
13 Rh6 draw
14 Rh4 loss in 2 half-moves
15 Rh5 loss in 2 half-moves