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

EGTB: win in 4 half-moves

# move score
1 Nc8 win in 3 half-moves
2 Kc4 win in 11 half-moves
3 Nb5 win in 11 half-moves
4 Kb2 win in 13 half-moves
5 Kc2 win in 15 half-moves
6 Ka4 win in 21 half-moves
7 Ka3 loss in 10 half-moves
8 Ka2 loss in 8 half-moves
9 Nc6 loss in 2 half-moves
10 Kb4 loss in 1 half-moves
11 Kc3 loss in 1 half-moves