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 Nc5 win in 1 half-moves
3 Kb7 draw
4 Kc7 draw
5 Kd7 draw
6 Kd8 draw
7 Nc7 loss in 16 half-moves
8 Nb8 loss in 8 half-moves
9 Kb8 loss in 2 half-moves