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

EGTB: win in 4 half-moves

# move score
1 Ke3 win in 3 half-moves
2 Kf3 draw
3 Kg3 draw
4 Kg4 draw
5 Nc1 draw
6 Ke4 loss in 2 half-moves
7 Ke5 loss in 2 half-moves
8 Kf5 loss in 2 half-moves
9 Kg5 loss in 2 half-moves
10 Nb4 loss in 2 half-moves
11 Nc3 loss in 2 half-moves