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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Ka4 draw
4 Nd8 draw
5 Ka6 loss in 6 half-moves
6 Nh8 loss in 6 half-moves
7 Kb4 loss in 2 half-moves
8 Nd6 loss in 2 half-moves
9 Ne5 loss in 2 half-moves
10 Ng5 loss in 2 half-moves
11 Nh6 loss in 2 half-moves