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

EGTB: win in 4 half-moves

# move score
1 Kc7 win in 3 half-moves
2 Kd7 draw
3 Nb4 draw
4 Ke8 loss in 30 half-moves
5 Nc7 loss in 12 half-moves
6 Kc8 loss in 10 half-moves
7 Nb8 loss in 4 half-moves
8 Ke7 loss in 2 half-moves
9 Nc5 loss in 2 half-moves