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

EGTB: win in 1 half-moves

# move score
1 Nb1 win in 1 half-moves
2 a8=K win in 3 half-moves
3 a8=N draw
4 Nd1 draw
5 Na4 loss in 10 half-moves
6 Nb5 loss in 10 half-moves
7 Nd5 loss in 10 half-moves
8 Ne4 loss in 10 half-moves
9 a8=B loss in 2 half-moves
10 a8=Q loss in 2 half-moves
11 a8=R loss in 2 half-moves
12 Na2 loss in 2 half-moves
13 Ne2 loss in 2 half-moves