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

EGTB: win in 2 half-moves

# move score
1 Kc2 win in 1 half-moves
2 Ka1 draw
3 Ka4 draw
4 Kab2 draw
5 Kb3 draw
6 Kb4 draw
7 Kba2 draw
8 Kc1 draw
9 Kaa2 loss in 2 half-moves
10 Kbb2 loss in 2 half-moves