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

EGTB: win in 2 half-moves

# move score
1 Kf1 win in 1 half-moves
2 Kb5 win in 7 half-moves
3 Kb4 win in 11 half-moves
4 Kb6 win in 11 half-moves
5 Ka6 win in 27 half-moves
6 Ka4 draw
7 Kd1 draw
8 Kd2 draw
9 Ke2 loss in 2 half-moves
10 Kf2 loss in 2 half-moves