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

EGTB: win in 4 half-moves

# move score
1 g6 win in 3 half-moves
2 Nd8 win in 7 half-moves
3 Na5 draw
4 Nc5 draw
5 Nd6 draw
6 Rh6 draw
7 Rh7 draw
8 Rh8 draw
9 Rh1 loss in 2 half-moves
10 Rh2 loss in 2 half-moves
11 Rh3 loss in 2 half-moves
12 Rh4 loss in 2 half-moves