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

EGTB: win in 1 half-moves

# move score
1 Nd6 win in 1 half-moves
2 Na3 win in 2 half-moves
3 Nc7 win in 2 half-moves
4 Nc3 win in 4 half-moves
5 Nd4 win in 4 half-moves
6 a8=R win in 7 half-moves
7 a8=K win in 15 half-moves
8 a8=N win in 51 half-moves
9 a8=B loss in 2 half-moves
10 a8=Q loss in 2 half-moves