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 Kb4 draw
3 Kc4 draw
4 Nc4 draw
5 Ka4 loss in 66 half-moves
6 Kc3 loss in 66 half-moves
7 Kb2 loss in 20 half-moves
8 Ka2 loss in 18 half-moves
9 Kc2 loss in 18 half-moves
10 Nb1 loss in 16 half-moves
11 Nc2 loss in 2 half-moves