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 Kc1 draw
4 Kc2 draw
5 Kc3 draw
6 Kd2 draw
7 Kd3 draw
8 Ke1 draw
9 Ke2 draw
10 Kb5 loss in 2 half-moves
11 Kc5 loss in 2 half-moves
12 Kd4 loss in 2 half-moves
13 Kd5 loss in 2 half-moves