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

EGTB: win in 4 half-moves

# move score
1 Kd4 win in 3 half-moves
2 Kd5 draw
3 Kd6 draw
4 Nb4 draw
5 Nc7 draw
6 Kc4 loss in 26 half-moves
7 Nb8 loss in 22 half-moves
8 Kc6 loss in 20 half-moves
9 Kb4 loss in 8 half-moves
10 Kb5 loss in 8 half-moves
11 Kb6 loss in 8 half-moves