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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Ka8 draw
4 Kbb7 draw
5 Kc5 draw
6 Kc6 draw
7 Kc7 draw
8 Kaa6 loss in 4 half-moves
9 Kab7 loss in 2 half-moves
10 Kb8 loss in 2 half-moves
11 Kba6 loss in 2 half-moves