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

EGTB: win in 2 half-moves

# move score
1 Ka3 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Ka5 draw
4 Ka7 draw
5 Kb5 draw
6 Kb7 draw
7 Kb8 draw
8 Kb4 loss in 2 half-moves