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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Ka5 draw
3 Ka7 draw
4 Kb5 draw
5 Kb6 draw
6 Nd4 draw
7 Na1 loss in 4 half-moves
8 Na5 loss in 2 half-moves
9 Nc1 loss in 2 half-moves
10 Nc5 loss in 2 half-moves
11 Nd2 loss in 2 half-moves