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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kc2 win in 1 half-moves
3 Kd2 win in 1 half-moves
4 Nd2 win in 1 half-moves
5 Kc4 win in 3 half-moves
6 Na3 win in 3 half-moves
7 Kb3 draw
8 Kd3 draw
9 Kd4 draw
10 Kb4 loss in 18 half-moves