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

EGTB: win in 6 half-moves

# move score
1 Kb5 win in 5 half-moves
2 Ka5 draw
3 Ka7 draw
4 Kb6 draw
5 Kb7 draw
6 Ne3 draw
7 Nd2 loss in 2 half-moves
8 Ng3 loss in 2 half-moves
9 Nh2 loss in 2 half-moves