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

EGTB: win in 20 half-moves

# move score
1 Kb4 win in 19 half-moves
2 Kb5 win in 19 half-moves
3 Kb2 win in 21 half-moves
4 Kb3 win in 21 half-moves
5 Kb6 win in 21 half-moves
6 Ka1 draw
7 Ka3 draw
8 Ka4 draw
9 Ka6 draw
10 Kb1 draw