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

EGTB: win in 2 half-moves

# move score
1 Ke3 win in 1 half-moves
2 Kc3 draw
3 Kc4 draw
4 Kd3 draw
5 Ke4 draw
6 Ke5 draw
7 Kc5 loss in 2 half-moves
8 Kd5 loss in 2 half-moves