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

EGTB: draw

# move score
1 Kc1 draw
2 Kc3 draw
3 Kd3 draw
4 Ke3 draw
5 Kg5 draw
6 Kg6 draw
7 Kg7 draw
8 Kd1 loss in 4 half-moves
9 Ke1 loss in 4 half-moves
10 Kc2 loss in 2 half-moves
11 Ke2 loss in 2 half-moves
12 Kh5 loss in 2 half-moves
13 Kh7 loss in 2 half-moves