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

EGTB: win in 48 half-moves

# move score
1 Nb3 win in 47 half-moves
2 Kb4 draw
3 Kc4 draw
4 Kd2 draw
5 Nc2 draw
6 Kb2 loss in 12 half-moves
7 Kb3 loss in 12 half-moves
8 Kc2 loss in 10 half-moves
9 Kd3 loss in 10 half-moves
10 Kd4 loss in 2 half-moves