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 Kb3 win in 3 half-moves
3 Kb4 win in 7 half-moves
4 Kb5 loss in 14 half-moves
5 Ka5 loss in 6 half-moves
6 Nb6 loss in 4 half-moves
7 Nc7 loss in 4 half-moves