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

EGTB: win in 2 half-moves

# move score
1 Ka1 win in 1 half-moves
2 Kb1 win in 1 half-moves
3 Nc4 win in 1 half-moves
4 Nb1 loss in 8 half-moves
5 Nb5 loss in 2 half-moves
6 Nc2 loss in 2 half-moves
7 Kb2 loss in 1 half-moves
8 Kb3 loss in 1 half-moves