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

EGTB: win in 10 half-moves

# move score
1 Nb5 win in 9 half-moves
2 Ka7 draw
3 Ka8 draw
4 Kb7 draw
5 Kc8 draw
6 Na6 draw
7 Ne8 draw
8 Na8 loss in 18 half-moves
9 Nd5 loss in 2 half-moves
10 Ne6 loss in 2 half-moves