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

EGTB: win in 2 half-moves

# move score
1 Kd6 win in 1 half-moves
2 Ka6 draw
3 Ka7 draw
4 Ka8 draw
5 Kbb8 draw
6 Kbc8 draw
7 Kcb6 draw
8 Kcb8 draw
9 Kcc8 draw
10 Kd8 draw
11 Kbb6 loss in 2 half-moves
12 Kbc6 loss in 2 half-moves
13 Kcc6 loss in 2 half-moves
14 Kd7 loss in 2 half-moves