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

EGTB: win in 10 half-moves

# move score
1 Nb4 win in 9 half-moves
2 Kb2 draw
3 Kb3 draw
4 Kb4 draw
5 Kc2 draw
6 Kc4 draw
7 Kd4 draw
8 Kd2 loss in 2 half-moves
9 Kd3 loss in 2 half-moves
10 Nc1 loss in 2 half-moves