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

EGTB: win in 2 half-moves

# move score
1 Rh6 win in 1 half-moves
2 Rh3 draw
3 Rh5 draw
4 Rh7 draw
5 Rh8 draw
6 Kf1 loss in 4 half-moves
7 Kf2 loss in 2 half-moves
8 Kg2 loss in 2 half-moves
9 Kh2 loss in 2 half-moves
10 Rh2 loss in 2 half-moves
11 Rh4 loss in 2 half-moves