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

EGTB: draw

# move score
1 Kb3 draw
2 Kb4 draw
3 Kb5 draw
4 Kb7 draw
5 Kb8 draw
6 Kc5 draw
7 Kc7 draw
8 Kd3 draw
9 Kd4 draw
10 Kd5 draw
11 Kc3 loss in 2 half-moves
12 Kd7 loss in 2 half-moves
13 Kd8 loss in 2 half-moves