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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Ka5 draw
4 Ka7 draw
5 Ke5 draw
6 Ke6 draw
7 Kf6 draw
8 Kg5 draw
9 Kg6 draw
10 Kb7 loss in 1 half-moves
11 Ke4 loss in 1 half-moves
12 Kf4 loss in 1 half-moves
13 Kg4 loss in 1 half-moves