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

EGTB: win in 4 half-moves

# move score
1 Ng4 win in 3 half-moves
2 Kd6 win in 5 half-moves
3 Nh3 win in 5 half-moves
4 Kd7 win in 7 half-moves
5 Kb6 win in 11 half-moves
6 Kc7 win in 25 half-moves
7 Kb7 draw
8 Nd1 draw
9 Ne4 draw
10 Nh1 loss in 10 half-moves
11 Kb5 loss in 2 half-moves
12 Kc5 loss in 2 half-moves
13 Kd5 loss in 2 half-moves
14 Nd3 loss in 2 half-moves