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 Ra5 draw
4 Rc5 draw
5 Rd5 draw
6 Rf5 draw
7 Rg5 draw
8 Rh1 draw
9 Rh2 draw
10 Rh4 draw
11 Rh7 draw
12 Rh8 draw
13 Ka7 loss in 22 half-moves
14 Ka5 loss in 2 half-moves
15 Kb5 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rh3 loss in 2 half-moves
18 Rh6 loss in 2 half-moves
19 Re5 loss in 1 half-moves