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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Ka3 draw
5 Kba4 draw
6 Kc3 draw
7 Kc4 draw
8 Kc5 draw
9 Kaa4 loss in 1 half-moves
10 Kab5 loss in 1 half-moves
11 Kbb5 loss in 1 half-moves