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

EGTB: draw

# move score
1 Ka3 draw
2 Ka4 draw
3 Ka5 draw
4 Kb1 draw
5 Kb2 draw
6 Kb5 draw
7 Kbb3 draw
8 Kbc3 draw
9 Kc1 draw
10 Kc4 draw
11 Kcb3 draw
12 Kcc3 draw
13 Kd1 draw
14 Kc5 loss in 2 half-moves
15 Kd2 loss in 2 half-moves
16 Kd3 loss in 2 half-moves