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

EGTB: win in 4 half-moves

# move score
1 Nb5 win in 3 half-moves
2 Kc3 draw
3 Kd3 draw
4 Nb1 draw
5 Nc4 draw
6 Kc1 loss in 22 half-moves
7 Kb2 loss in 20 half-moves
8 Kb3 loss in 14 half-moves
9 Kb1 loss in 8 half-moves
10 Kd1 loss in 8 half-moves
11 Kd2 loss in 8 half-moves