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

EGTB: win in 4 half-moves

# move score
1 Nc2 win in 3 half-moves
2 Ka6 draw
3 Kc6 draw
4 Kc7 draw
5 Kc8 draw
6 Kb8 loss in 8 half-moves
7 Ka8 loss in 4 half-moves
8 Na2 loss in 2 half-moves
9 Na6 loss in 2 half-moves
10 Nc6 loss in 2 half-moves
11 Nd3 loss in 2 half-moves
12 Nd5 loss in 2 half-moves
13 Ka7 loss in 1 half-moves
14 Kb6 loss in 1 half-moves