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

EGTB: draw

# move score
1 Ka5 draw
2 Ka6 draw
3 Ka7 draw
4 Kb8 draw
5 Kbb7 draw
6 Kbc6 draw
7 Kc8 draw
8 Kcb7 draw
9 Kd7 draw
10 Kd8 draw
11 Kb5 loss in 2 half-moves
12 Kc5 loss in 2 half-moves
13 Kcc6 loss in 2 half-moves
14 Kd6 loss in 2 half-moves