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

EGTB: win in 4 half-moves

# move score
1 Kb8 win in 3 half-moves
2 Kd7 draw
3 Kc7 loss in 66 half-moves
4 Nd7 loss in 66 half-moves
5 Kd8 loss in 34 half-moves
6 Ng8 loss in 12 half-moves
7 Ne8 loss in 10 half-moves
8 Ng4 loss in 8 half-moves
9 Nh7 loss in 6 half-moves
10 Kb7 loss in 2 half-moves
11 Nd5 loss in 2 half-moves
12 Ne4 loss in 2 half-moves
13 Nh5 loss in 2 half-moves