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

EGTB: win in 2 half-moves

# move score
1 Rh3 win in 1 half-moves
2 Kg5 draw
3 Kg7 draw
4 Kh5 draw
5 Kh7 draw
6 Rh5 draw
7 Rh7 draw
8 Rh8 draw
9 Kf6 loss in 4 half-moves
10 Kf7 loss in 4 half-moves
11 Kf5 loss in 2 half-moves
12 Rh1 loss in 2 half-moves
13 Rh2 loss in 2 half-moves
14 Rh4 loss in 2 half-moves