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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Nc5 win in 1 half-moves
3 Nd6 win in 1 half-moves
4 Kb5 win in 9 half-moves
5 Kb6 win in 11 half-moves
6 Ka6 draw
7 Nd8 draw
8 Ka4 loss in 2 half-moves