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

EGTB: draw

# move score
1 Kb6 draw
2 Kb7 draw
3 Kf1 draw
4 Kg2 draw
5 Kh1 draw
6 Kh2 draw
7 Rb8 draw
8 Re8 draw
9 Rf8 draw
10 Rg8 draw
11 Rh8 draw
12 Ka6 loss in 2 half-moves
13 Kf2 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Kb8 loss in 1 half-moves