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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Kb3 draw
4 Ne3 draw
5 Ka3 loss in 30 half-moves
6 Nb2 loss in 8 half-moves
7 Ka5 loss in 4 half-moves
8 Nc3 loss in 2 half-moves
9 Nf2 loss in 2 half-moves