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 Kc5 win in 1 half-moves
3 Kbb7 win in 5 half-moves
4 Kbc7 win in 5 half-moves
5 Ka7 draw
6 Ka8 draw
7 Kb6 draw
8 Kc8 draw
9 Kcc7 draw
10 Kd5 draw
11 Kd7 draw
12 Kcb7 loss in 12 half-moves
13 Kd6 loss in 2 half-moves