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 Kc6 win in 1 half-moves
3 Ka7 draw
4 Kb7 draw
5 Kc7 draw
6 Kc5 loss in 36 half-moves
7 Ka5 loss in 30 half-moves
8 Kb5 loss in 30 half-moves