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

EGTB: draw

# move score
1 Kb1 draw
2 Kb2 draw
3 Kb3 draw
4 Kc1 draw
5 Kc5 draw
6 Kc6 draw
7 Kc7 draw
8 Kd1 draw
9 Kd2 draw
10 Kd3 draw
11 Kd5 draw
12 Kd7 draw
13 Kc3 loss in 2 half-moves
14 Ke5 loss in 2 half-moves
15 Ke6 loss in 2 half-moves
16 Ke7 loss in 2 half-moves