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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Ka5 win in 1 half-moves
3 Kb5 win in 1 half-moves
4 Kc4 win in 1 half-moves
5 Kc5 win in 1 half-moves
6 Nc6 win in 9 half-moves
7 Nb7 win in 21 half-moves
8 Ka3 draw
9 Kb3 draw
10 Kc3 draw
11 Ne6 loss in 2 half-moves
12 Nf7 loss in 2 half-moves