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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Ka4 draw
3 Ka5 draw
4 Ka6 draw
5 Kb6 draw
6 Kc4 draw
7 Kc5 draw
8 Na5 draw
9 Nb4 draw
10 Ne5 loss in 20 half-moves
11 Nb8 loss in 18 half-moves
12 Na7 loss in 16 half-moves
13 Nd4 loss in 2 half-moves
14 Nd8 loss in 2 half-moves
15 Ne7 loss in 2 half-moves