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

EGTB: draw

# move score
1 Kb2 draw
2 Kb3 draw
3 Kb4 draw
4 Kc1 draw
5 Kc4 draw
6 Kcd3 draw
7 Kd1 draw
8 Kdd3 draw
9 Ke1 draw
10 Ke2 draw
11 Ke3 draw
12 Ra2 draw
13 Rb2 draw
14 Rc1 draw
15 Kd4 loss in 1 half-moves