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

EGTB: win in 2 half-moves

# move score
1 Nb3 win in 1 half-moves
2 Kb4 draw
3 Kc4 draw
4 Kc6 loss in 50 half-moves
5 Ka4 loss in 22 half-moves
6 Kc5 loss in 14 half-moves
7 Ka5 loss in 12 half-moves
8 Ka6 loss in 12 half-moves
9 Kb6 loss in 12 half-moves
10 Nc2 loss in 2 half-moves