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

EGTB: win in 4 half-moves

# move score
1 Kc7 win in 3 half-moves
2 Ka7 draw
3 Kb7 draw
4 Kc8 draw
5 Na3 draw
6 Nc3 draw
7 Nd4 draw
8 Nd6 draw
9 Nc7 loss in 20 half-moves
10 Na7 loss in 18 half-moves
11 Ka8 loss in 6 half-moves