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 Ka6 draw
3 Kb6 draw
4 Kc8 draw
5 Nc6 draw
6 Nc8 draw
7 Kb8 loss in 26 half-moves
8 Ka8 loss in 12 half-moves
9 Kc6 loss in 2 half-moves
10 Kc7 loss in 2 half-moves