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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Ka4 win in 5 half-moves
3 Kc4 win in 5 half-moves
4 Kc5 win in 5 half-moves
5 Kb6 win in 9 half-moves
6 Kc6 win in 11 half-moves
7 Ka5 win in 21 half-moves
8 Nd6 win in 21 half-moves
9 Ka6 draw
10 Nc7 draw
11 Nf6 draw
12 Ng7 draw