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 Kcb2 draw
4 Kcc2 draw
5 Kd1 draw
6 Kd2 draw
7 Kg7 draw
8 Kg8 draw
9 Kbb2 loss in 4 half-moves
10 Kbc2 loss in 4 half-moves
11 Ke7 loss in 2 half-moves
12 Ke8 loss in 2 half-moves
13 Kf7 loss in 2 half-moves