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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kb1 draw
3 Kc1 draw
4 Kd2 draw
5 Kd3 draw
6 Nb2 draw
7 Nc3 draw
8 Ne3 draw
9 Nf2 draw
10 Kb2 loss in 1 half-moves
11 Kc3 loss in 1 half-moves