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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Nc5 win in 1 half-moves
4 Kc6 loss in 20 half-moves
5 Kc7 loss in 18 half-moves
6 Kb8 loss in 12 half-moves
7 Nc7 loss in 12 half-moves
8 Nb8 loss in 6 half-moves
9 Ka8 loss in 2 half-moves
10 Kc8 loss in 2 half-moves
11 Nb4 loss in 2 half-moves