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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Kb8 win in 1 half-moves
4 Ka4 draw
5 Kb4 draw
6 Ka2 loss in 2 half-moves
7 Kb2 loss in 2 half-moves
8 Kb3 loss in 1 half-moves