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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb7 draw
3 Kc6 draw
4 Kd6 draw
5 Kd8 draw
6 Nb4 draw
7 Nc1 draw
8 Nc3 draw
9 Kc8 loss in 44 half-moves
10 Kb8 loss in 8 half-moves
11 Kd7 loss in 2 half-moves