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

EGTB: win in 18 half-moves

# move score
1 Kb4 win in 17 half-moves
2 Kb5 win in 19 half-moves
3 Nb3 draw
4 Nc2 draw
5 Ka5 loss in 4 half-moves
6 Ka3 loss in 2 half-moves
7 Kb3 loss in 2 half-moves