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

EGTB: win in 4 half-moves

# move score
1 Ke4 win in 3 half-moves
2 Kc2 draw
3 Kc3 draw
4 Kd2 draw
5 Ke2 draw
6 Ke3 draw
7 Na3 draw
8 Ne3 draw
9 Nd2 loss in 20 half-moves
10 Nb2 loss in 14 half-moves
11 Na5 loss in 6 half-moves
12 Nb6 loss in 4 half-moves
13 Ne5 loss in 4 half-moves
14 Kd4 loss in 2 half-moves
15 Nd6 loss in 1 half-moves