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

EGTB: draw

# move score
1 Kd1 draw
2 Kd2 draw
3 Kd3 draw
4 Ke3 draw
5 Kef2 draw
6 Kff2 draw
7 Kg1 draw
8 Kg2 draw
9 Ra1 draw
10 Rb1 draw
11 Rc1 draw
12 Rd1 draw
13 Kf3 loss in 1 half-moves