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

EGTB: win in 2 half-moves

# move score
1 Ka3 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Ka6 draw
4 Kaa5 draw
5 Kb6 draw
6 Kc4 draw
7 Kc5 draw
8 Kc6 draw
9 Kbb4 loss in 4 half-moves
10 Kab4 loss in 2 half-moves
11 Kba5 loss in 2 half-moves