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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kc4 win in 1 half-moves
3 Kd4 win in 1 half-moves
4 Nb4 win in 1 half-moves
5 Kc2 win in 3 half-moves
6 Kb2 draw
7 Kd2 loss in 16 half-moves
8 Kb3 loss in 2 half-moves
9 Kd3 loss in 2 half-moves
10 Nc1 loss in 2 half-moves