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

EGTB: win in 6 half-moves

# move score
1 Nb4 win in 5 half-moves
2 Kc3 draw
3 Kc4 draw
4 Kd2 draw
5 Kd4 draw
6 Ke4 draw
7 Na1 draw
8 Na3 draw
9 Ne1 draw
10 Ne3 draw
11 Ke2 loss in 2 half-moves
12 Ke3 loss in 2 half-moves
13 Nd4 loss in 2 half-moves