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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Kd7 win in 3 half-moves
3 Kc7 draw
4 Kd8 draw
5 Nc5 draw
6 Na5 loss in 8 half-moves
7 Nd6 loss in 6 half-moves
8 Nd8 loss in 6 half-moves