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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Ka5 draw
4 Ka6 draw
5 Kb6 draw
6 Kc4 draw
7 Kc6 draw
8 Na7 draw
9 Nb6 draw
10 Ne7 draw
11 Kc5 loss in 4 half-moves
12 Nd6 loss in 2 half-moves