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

EGTB: draw

# move score
1 Ka2 draw
2 Ka3 draw
3 Kb2 draw
4 Kbc2 draw
5 Kbc3 draw
6 Kd2 draw
7 Kd4 draw
8 Kdc2 draw
9 Kdc3 draw
10 Ke2 draw
11 Ke3 draw
12 Ke4 draw
13 Ka4 loss in 2 half-moves
14 Kb4 loss in 2 half-moves
15 Kbc4 loss in 2 half-moves
16 Kdc4 loss in 2 half-moves