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

EGTB: win in 4 half-moves

# move score
1 Nf1 win in 3 half-moves
2 Kb3 draw
3 Kc5 draw
4 Kd5 draw
5 Nb1 draw
6 Nb3 draw
7 Kb4 loss in 10 half-moves
8 Kb5 loss in 10 half-moves
9 Kd3 loss in 8 half-moves
10 Ne4 loss in 2 half-moves
11 Nf3 loss in 2 half-moves
12 Kc3 loss in 1 half-moves
13 Kd4 loss in 1 half-moves