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

EGTB: win in 2 half-moves

# move score
1 Rh4 win in 1 half-moves
2 Kg7 draw
3 Kh7 draw
4 Rh1 draw
5 Rh2 draw
6 Rh3 draw
7 Rh5 draw
8 Rh6 draw
9 Kf7 loss in 2 half-moves
10 Kf8 loss in 2 half-moves
11 Rh7 loss in 2 half-moves