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

EGTB: win in 4 half-moves

# move score
1 Kc4 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Nb6 draw
4 Nc7 draw
5 Ka5 loss in 20 half-moves
6 Kb5 loss in 20 half-moves
7 Ka4 loss in 10 half-moves
8 Ka3 loss in 6 half-moves
9 Kb3 loss in 6 half-moves
10 Kc3 loss in 1 half-moves