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

EGTB: win in 4 half-moves

# move score
1 Rh1 win in 3 half-moves
2 g7 win in 5 half-moves
3 Nc6 win in 5 half-moves
4 Nb7 draw
5 Nf7 draw
6 Rh3 draw
7 Rh4 draw
8 Rh8 draw
9 Ne6 loss in 2 half-moves
10 Rh2 loss in 2 half-moves
11 Rh5 loss in 2 half-moves
12 Rh7 loss in 2 half-moves