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

EGTB: win in 2 half-moves

# move score
1 Nb5 win in 1 half-moves
2 Kc3 draw
3 Nc4 draw
4 Kd2 loss in 40 half-moves
5 Kd3 loss in 32 half-moves
6 Kb3 loss in 20 half-moves
7 Kb1 loss in 18 half-moves
8 Kb2 loss in 18 half-moves
9 Kd1 loss in 18 half-moves
10 Kc1 loss in 16 half-moves
11 Nb1 loss in 12 half-moves