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

EGTB: draw

# move score
1 Kb4 draw
2 Kc1 draw
3 Kc2 draw
4 Kc4 draw
5 Kc5 draw
6 Kd2 draw
7 Ke2 draw
8 Ka4 loss in 4 half-moves
9 Ka5 loss in 2 half-moves
10 Ka6 loss in 2 half-moves
11 Kb6 loss in 2 half-moves
12 Kc6 loss in 2 half-moves
13 Ke1 loss in 2 half-moves