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

EGTB: win in 4 half-moves

# move score
1 Ke8 win in 3 half-moves
2 Kc7 draw
3 Kc8 draw
4 Kd7 draw
5 Na8 draw
6 Nc8 draw
7 Nd7 draw
8 Ke7 loss in 2 half-moves
9 Na4 loss in 2 half-moves
10 Nc4 loss in 2 half-moves
11 Nd5 loss in 2 half-moves