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

EGTB: win in 4 half-moves

# move score
1 Ka3 win in 3 half-moves
2 Kb1 draw
3 Kb2 draw
4 Kb3 draw
5 Nb1 loss in 20 half-moves
6 Nf1 loss in 16 half-moves
7 Ka1 loss in 2 half-moves
8 Nb3 loss in 2 half-moves
9 Ne4 loss in 2 half-moves
10 Nf3 loss in 2 half-moves
11 Nc4 loss in 1 half-moves