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

EGTB: win in 4 half-moves

# move score
1 g7 win in 3 half-moves
2 Rh1 win in 3 half-moves
3 Rh4 win in 3 half-moves
4 Rh5 win in 3 half-moves
5 Rg2 win in 4 half-moves
6 Rh8 win in 4 half-moves
7 Rh6 win in 5 half-moves
8 Rh7 win in 5 half-moves
9 Nd1 loss in 2 half-moves
10 Nd3 loss in 2 half-moves
11 Ne4 loss in 2 half-moves
12 Ng4 loss in 2 half-moves
13 Nh1 loss in 2 half-moves
14 Nh3 loss in 2 half-moves
15 Rh3 loss in 2 half-moves