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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb2 draw
3 Kb3 draw
4 Kc4 draw
5 Kd2 draw
6 Na1 draw
7 Na3 draw
8 Nb4 draw
9 Nd4 draw
10 Ne1 draw
11 Ne3 draw
12 Kd3 loss in 2 half-moves
13 Kd4 loss in 2 half-moves