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

EGTB: win in 10 half-moves

# move score
1 Ka5 win in 9 half-moves
2 Kb6 win in 9 half-moves
3 Kb7 win in 9 half-moves
4 Nb3 win in 9 half-moves
5 Ka7 win in 11 half-moves
6 Na2 win in 11 half-moves
7 Kb5 win in 13 half-moves
8 Nd3 loss in 2 half-moves
9 Ne2 loss in 2 half-moves