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

EGTB: win in 12 half-moves

# move score
1 Kb3 win in 11 half-moves
2 Kb2 win in 15 half-moves
3 Ka1 win in 19 half-moves
4 Ka3 loss in 8 half-moves
5 Kb1 loss in 6 half-moves
6 Ne6 loss in 4 half-moves
7 Ne8 loss in 4 half-moves
8 Nf5 loss in 4 half-moves
9 Nh5 loss in 4 half-moves