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

EGTB: win in 2 half-moves

# move score
1 Nb6 win in 1 half-moves
2 Kb3 draw
3 Kc3 draw
4 Kd3 draw
5 Kd4 draw
6 Kc5 loss in 36 half-moves
7 Kb5 loss in 24 half-moves
8 Kb4 loss in 22 half-moves
9 Kd5 loss in 2 half-moves
10 Nc7 loss in 2 half-moves