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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kd6 win in 1 half-moves
3 Na7 win in 1 half-moves
4 Kb7 draw
5 Kc5 draw
6 Kc7 draw
7 Kd5 draw
8 Kd7 draw
9 Nb6 draw
10 Nd6 loss in 20 half-moves
11 Ne7 loss in 2 half-moves
12 Kb6 loss in 1 half-moves