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

EGTB: win in 4 half-moves

# move score
1 Nb2 win in 3 half-moves
2 Kc5 draw
3 Kd5 draw
4 Nb4 draw
5 Nc1 draw
6 Nc5 draw
7 Ne1 draw
8 Ne5 draw
9 Nf4 draw
10 Kb3 loss in 2 half-moves
11 Kb4 loss in 2 half-moves
12 Kb5 loss in 2 half-moves
13 Kc3 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Nf2 loss in 2 half-moves