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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kc4 win in 3 half-moves
3 Kc2 draw
4 Nb6 draw
5 Nc3 draw
6 Ka3 loss in 54 half-moves
7 Nc5 loss in 32 half-moves
8 Ka2 loss in 2 half-moves
9 Kb2 loss in 1 half-moves
10 Kc3 loss in 1 half-moves
11 Nb2 loss in 1 half-moves