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

EGTB: draw

# move score
1 Kc1 draw
2 Kc2 draw
3 Kc7 draw
4 Kc8 draw
5 Kd1 draw
6 Kd7 draw
7 Ke1 draw
8 Ke2 draw
9 Ke3 draw
10 Ke7 draw
11 Ke8 draw
12 Kc3 loss in 2 half-moves
13 Kd3 loss in 2 half-moves