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

EGTB: win in 6 half-moves

# move score
1 Kb6 win in 5 half-moves
2 Kb7 draw
3 Kc6 draw
4 Kd7 draw
5 Kb8 loss in 38 half-moves
6 Nc8 loss in 20 half-moves
7 Ne8 loss in 18 half-moves
8 Kd8 loss in 12 half-moves
9 Kc8 loss in 10 half-moves
10 Nb7 loss in 10 half-moves
11 Nf7 loss in 10 half-moves
12 Nb5 loss in 2 half-moves
13 Nc4 loss in 2 half-moves
14 Ne4 loss in 2 half-moves
15 Nf5 loss in 2 half-moves