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

EGTB: draw

# move score
1 Kb1 draw
2 Kb2 draw
3 Kc1 draw
4 Kcc3 draw
5 Kcd2 draw
6 Kd1 draw
7 Kd4 draw
8 Kdc3 draw
9 Kdd2 draw
10 Ke2 draw
11 Ke3 draw
12 Ke4 draw
13 Kb3 loss in 2 half-moves
14 Kc4 loss in 2 half-moves