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

EGTB: draw

# move score
1 Kb7 draw
2 Kb8 draw
3 Rc8 draw
4 Re1 draw
5 Re2 draw
6 Re4 draw
7 Re5 draw
8 Re6 draw
9 Re7 draw
10 Rf8 draw
11 Rg8 draw
12 Rh8 draw
13 Ka8 loss in 10 half-moves
14 Ra8 loss in 10 half-moves
15 Ka6 loss in 2 half-moves
16 Kb6 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re3 loss in 2 half-moves