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

EGTB: win in 4 half-moves

# move score
1 Kc5 win in 3 half-moves
2 Kd5 win in 5 half-moves
3 Kb5 win in 7 half-moves
4 Kc7 draw
5 Kd6 draw
6 Kd7 draw
7 Nd6 draw
8 Nf6 draw
9 Kb6 loss in 20 half-moves
10 Kb7 loss in 10 half-moves
11 Ng7 loss in 6 half-moves
12 Nc7 loss in 4 half-moves