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

EGTB: win in 4 half-moves

# move score
1 a7 win in 3 half-moves
2 Ne3 win in 3 half-moves
3 Nf4 win in 3 half-moves
4 Rh4 win in 3 half-moves
5 Rh7 win in 3 half-moves
6 Rh8 win in 3 half-moves
7 Ne1 win in 5 half-moves
8 Ng4 win in 5 half-moves
9 Nh1 win in 5 half-moves
10 Rh1 win in 5 half-moves
11 Nh3 win in 6 half-moves
12 Nh4 win in 6 half-moves
13 Nd1 loss in 2 half-moves
14 Nd3 loss in 2 half-moves
15 Ne4 loss in 2 half-moves
16 Rh3 loss in 2 half-moves
17 Rh5 loss in 2 half-moves
18 Rh6 loss in 2 half-moves