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

EGTB: win in 2 half-moves

# move score
1 Nb5 win in 1 half-moves
2 Ka7 draw
3 Kb8 draw
4 Nb7 draw
5 Kb7 loss in 28 half-moves
6 Nc8 loss in 10 half-moves
7 Ne8 loss in 4 half-moves
8 Nc4 loss in 2 half-moves
9 Ne4 loss in 2 half-moves
10 Nf7 loss in 2 half-moves
11 Nf5 loss in 1 half-moves