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

EGTB: win in 4 half-moves

# move score
1 Kf3 win in 3 half-moves
2 Kf4 win in 3 half-moves
3 Kf5 draw
4 Kg3 draw
5 Kh3 draw
6 Na2 draw
7 Kh5 loss in 6 half-moves
8 Kg5 loss in 4 half-moves
9 Kh4 loss in 4 half-moves
10 Nb3 loss in 2 half-moves
11 Nd3 loss in 2 half-moves
12 Ne2 loss in 2 half-moves