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

EGTB: win in 10 half-moves

# move score
1 Rh4 win in 9 half-moves
2 g6 draw
3 Nb3 draw
4 Nc2 draw
5 Rh1 draw
6 Rh2 draw
7 Rh3 draw
8 Rh6 loss in 2 half-moves
9 Rh7 loss in 2 half-moves
10 Rh8 loss in 2 half-moves