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

EGTB: win in 6 half-moves

# move score
1 Nb3 win in 5 half-moves
2 Nd3 loss in 8 half-moves
3 Ne2 loss in 8 half-moves
4 Na2 loss in 6 half-moves
5 a8=B loss in 1 half-moves
6 a8=K loss in 1 half-moves
7 a8=N loss in 1 half-moves
8 a8=Q loss in 1 half-moves
9 a8=R loss in 1 half-moves