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

EGTB: win in 4 half-moves

# move score
1 Kd4 win in 3 half-moves
2 Kb3 draw
3 Kb4 draw
4 Kc2 draw
5 Kc4 draw
6 Kd3 draw
7 Nb8 draw
8 Nc5 draw
9 Nc7 draw
10 Nb4 loss in 18 half-moves
11 Kb2 loss in 4 half-moves
12 Kd2 loss in 2 half-moves