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

EGTB: win in 4 half-moves

# move score
1 Rh8 win in 3 half-moves
2 Na5 draw
3 Nc5 draw
4 Nd6 draw
5 Nd8 draw
6 Rh1 draw
7 Rh2 draw
8 g7 loss in 2 half-moves
9 Rh3 loss in 2 half-moves
10 Rh4 loss in 2 half-moves
11 Rh5 loss in 2 half-moves
12 Rh7 loss in 2 half-moves