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

EGTB: win in 2 half-moves

# move score
1 Nd6 win in 1 half-moves
2 Nd8 win in 1 half-moves
3 Ka5 draw
4 Ka6 draw
5 Ka7 draw
6 Kb5 draw
7 Kc6 draw
8 Kc7 draw
9 Nc5 draw
10 Na5 loss in 8 half-moves
11 Kc5 loss in 1 half-moves