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

EGTB: win in 2 half-moves

# move score
1 Nb4 win in 1 half-moves
2 Kd6 draw
3 Ke6 draw
4 Kc6 loss in 30 half-moves
5 Kc7 loss in 30 half-moves
6 Nc5 loss in 26 half-moves
7 Ke7 loss in 22 half-moves
8 Kd8 loss in 20 half-moves
9 Ke8 loss in 20 half-moves
10 Kc8 loss in 14 half-moves
11 Nc7 loss in 14 half-moves
12 Nb8 loss in 10 half-moves