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

EGTB: win in 4 half-moves

# move score
1 Rh7 win in 3 half-moves
2 Nd6 draw
3 Rh2 draw
4 Rh6 draw
5 Na5 loss in 4 half-moves
6 Nc5 loss in 4 half-moves
7 Nd8 loss in 4 half-moves
8 g5 loss in 2 half-moves
9 Rh1 loss in 2 half-moves
10 Rh3 loss in 2 half-moves
11 Rh5 loss in 2 half-moves
12 Rh8 loss in 2 half-moves