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

EGTB: win in 10 half-moves

# move score
1 Kc6 win in 9 half-moves
2 Kb7 draw
3 Kc7 draw
4 Ng4 draw
5 Nd1 loss in 4 half-moves
6 Ka5 loss in 2 half-moves
7 Ka6 loss in 2 half-moves
8 Ka7 loss in 2 half-moves
9 Kb5 loss in 2 half-moves
10 Kc5 loss in 2 half-moves
11 Nd3 loss in 2 half-moves
12 Ne4 loss in 2 half-moves
13 Nh1 loss in 2 half-moves
14 Nh3 loss in 2 half-moves