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 Kd3 win in 5 half-moves
3 Nd6 win in 7 half-moves
4 Kb1 draw
5 Kb2 draw
6 Kc1 draw
7 Kd1 draw
8 Nb6 draw
9 Ne7 draw
10 Na7 loss in 10 half-moves
11 Kc3 loss in 1 half-moves
12 Kd2 loss in 1 half-moves