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 Ka5 draw
3 Ka6 draw
4 Ka7 draw
5 Kb5 draw
6 Kb7 draw
7 Kc5 draw
8 Nf7 draw
9 Kc6 loss in 4 half-moves
10 Nc4 loss in 2 half-moves
11 Nc6 loss in 2 half-moves
12 Nd3 loss in 2 half-moves
13 Nd7 loss in 2 half-moves
14 Nf3 loss in 2 half-moves
15 Ng4 loss in 2 half-moves
16 Ng6 loss in 2 half-moves