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

EGTB: win in 4 half-moves

# move score
1 Kd5 win in 3 half-moves
2 Kb5 draw
3 Kc5 draw
4 Kd6 draw
5 Kd7 draw
6 Kb7 loss in 2 half-moves
7 Ne1 loss in 2 half-moves
8 Ne3 loss in 2 half-moves
9 Nf4 loss in 2 half-moves
10 Nh4 loss in 2 half-moves
11 Kb6 loss in 1 half-moves
12 Kc7 loss in 1 half-moves