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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Ka4 draw
3 Ka6 draw
4 Kc4 draw
5 Kc5 draw
6 Nb6 draw
7 Nb8 draw
8 Ne5 draw
9 Kb4 loss in 2 half-moves
10 Kc6 loss in 2 half-moves
11 Nc5 loss in 2 half-moves
12 Nf6 loss in 2 half-moves
13 Nf8 loss in 2 half-moves
14 Kb6 loss in 1 half-moves