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 Ka7 draw
3 Kb6 draw
4 Kc6 draw
5 Kcb8 draw
6 Kcc7 draw
7 Kd8 draw
8 Kbb8 loss in 8 half-moves
9 Ka8 loss in 6 half-moves
10 Kbc7 loss in 4 half-moves
11 Kd7 loss in 2 half-moves