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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Ka3 draw
3 Kb3 draw
4 Kc5 draw
5 Ka4 loss in 2 half-moves
6 Kc3 loss in 2 half-moves
7 Nb3 loss in 2 half-moves
8 Nb7 loss in 2 half-moves
9 Nc6 loss in 2 half-moves
10 Kc4 loss in 1 half-moves
11 Nc4 loss in 1 half-moves