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 Na7 win in 1 half-moves
5 Nc7 win in 1 half-moves
6 Nd4 win in 1 half-moves
7 Na3 loss in 12 half-moves
8 Nd6 loss in 4 half-moves
9 Kb1 loss in 2 half-moves
10 Kd1 loss in 2 half-moves
11 Nc3 loss in 2 half-moves