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

EGTB: draw

# move score
1 Kb2 draw
2 Kc2 draw
3 Kcd1 draw
4 Kcd2 draw
5 Kd3 draw
6 Ke3 draw
7 Ked1 draw
8 Ked2 draw
9 Kf1 draw
10 Kf2 draw
11 Kf3 draw
12 Rd1 draw
13 Rf1 draw
14 Rg1 draw
15 Rh1 draw
16 Kb1 loss in 1 half-moves