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

EGTB: win in 4 half-moves

# move score
1 Kf4 win in 3 half-moves
2 Na5 win in 5 half-moves
3 Nc5 win in 5 half-moves
4 Nd6 win in 5 half-moves
5 Nd8 win in 5 half-moves
6 Kf2 draw
7 Kf3 draw
8 Kg2 draw
9 Kg4 draw
10 Kh2 draw
11 Kh3 draw
12 Kh4 draw