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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Kc4 win in 1 half-moves
4 Kc5 draw
5 Kc6 loss in 36 half-moves
6 Kb6 loss in 28 half-moves
7 Ka5 loss in 20 half-moves
8 Ka6 loss in 18 half-moves