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

EGTB: win in 2 half-moves

# move score
1 Ka8 win in 1 half-moves
2 Kc8 win in 1 half-moves
3 Nc5 win in 1 half-moves
4 Nc7 win in 1 half-moves
5 Kb7 loss in 14 half-moves
6 Ka7 loss in 12 half-moves
7 Kc7 loss in 2 half-moves
8 Nb4 loss in 1 half-moves