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 Ka5 draw
3 Kb5 draw
4 Kc5 draw
5 Ka6 loss in 8 half-moves
6 Ka7 loss in 8 half-moves
7 Kb7 loss in 8 half-moves
8 Kc6 loss in 8 half-moves
9 Kc7 loss in 8 half-moves
10 Nc2 loss in 2 half-moves