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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Ka6 win in 1 half-moves
3 Ka7 win in 1 half-moves
4 Kd6 win in 1 half-moves
5 Kd7 win in 1 half-moves
6 Kcb5 draw
7 Kcb7 draw
8 Kcc5 draw
9 Kcc7 draw
10 Kbb5 loss in 1 half-moves
11 Kbb7 loss in 1 half-moves
12 Kbc5 loss in 1 half-moves
13 Kbc7 loss in 1 half-moves
14 Kd5 loss in 1 half-moves