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

EGTB: win in 18 half-moves

# move score
1 Kb6 win in 17 half-moves
2 Nc7 win in 19 half-moves
3 Nb6 win in 39 half-moves
4 Ka6 loss in 6 half-moves
5 Kb7 loss in 6 half-moves
6 Kb8 loss in 6 half-moves