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

EGTB: win in 36 half-moves

# move score
1 Kb6 win in 35 half-moves
2 Ka6 draw
3 Ka8 draw
4 Kb7 draw
5 Kb8 draw
6 Na5 draw
7 Nb4 draw
8 Nb8 draw
9 Nd4 draw
10 Nd8 draw
11 Ne5 draw
12 Ne7 draw