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

EGTB: win in 40 half-moves

# move score
1 Nb4 win in 39 half-moves
2 Ka4 draw
3 Ka5 draw
4 Kb4 draw
5 Kc5 draw
6 Kc6 draw
7 Nc1 draw
8 Nc3 draw
9 Kb6 loss in 14 half-moves
10 Ka6 loss in 12 half-moves
11 Kc4 loss in 2 half-moves