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

EGTB: win in 10 half-moves

# move score
1 Nc3 win in 9 half-moves
2 Kc4 draw
3 Kc5 draw
4 Kc6 draw
5 Kb4 loss in 26 half-moves
6 Nb6 loss in 24 half-moves
7 Nc5 loss in 22 half-moves
8 Nb2 loss in 14 half-moves
9 Ka6 loss in 8 half-moves
10 Ka5 loss in 6 half-moves
11 Kb6 loss in 6 half-moves