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

EGTB: draw

# move score
1 Ka1 draw
2 Ka2 draw
3 Kb3 draw
4 Kbb2 draw
5 Kbc2 draw
6 Kc1 draw
7 Kcb2 draw
8 Kcc2 draw
9 Kd2 draw
10 Kb4 loss in 2 half-moves
11 Kc4 loss in 2 half-moves
12 Kd3 loss in 2 half-moves
13 Kd4 loss in 2 half-moves