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

EGTB: win in 8 half-moves

# move score
1 Kb7 win in 7 half-moves
2 Ka7 draw
3 Kc7 draw
4 Nd2 draw
5 Na3 loss in 10 half-moves
6 Nc3 loss in 10 half-moves
7 Ka8 loss in 6 half-moves
8 Kc8 loss in 6 half-moves