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

EGTB: draw

# move score
1 Ka2 draw
2 Kab2 draw
3 Kab3 draw
4 Kab4 draw
5 Kc2 draw
6 Kcb2 draw
7 Kcb3 draw
8 Kcb4 draw
9 Ka4 loss in 2 half-moves
10 Kc4 loss in 2 half-moves
11 Kd2 loss in 2 half-moves
12 Kd3 loss in 2 half-moves
13 Kd4 loss in 2 half-moves