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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Ka3 draw
4 Kc3 draw
5 Kc4 draw
6 Kc2 loss in 46 half-moves
7 Kb2 loss in 44 half-moves
8 Ka2 loss in 28 half-moves