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

EGTB: win in 4 half-moves

# move score
1 Ke5 win in 3 half-moves
2 Ke6 draw
3 Ke7 draw
4 Nc7 draw
5 Kd7 loss in 24 half-moves
6 Kc6 loss in 18 half-moves
7 Kc7 loss in 12 half-moves
8 Na7 loss in 10 half-moves
9 Kc5 loss in 2 half-moves
10 Kd5 loss in 2 half-moves
11 Na3 loss in 2 half-moves
12 Nc3 loss in 2 half-moves
13 Nd4 loss in 2 half-moves