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

EGTB: draw

# move score
1 K8b8 draw
2 Ra3 draw
3 Rf3 draw
4 Rg3 draw
5 Rh1 draw
6 Rh2 draw
7 Rh4 draw
8 Rh5 draw
9 Rh6 draw
10 K7b8 loss in 2 half-moves
11 Ka6 loss in 2 half-moves
12 Kb6 loss in 2 half-moves
13 K7b7 loss in 1 half-moves
14 K8b7 loss in 1 half-moves
15 Rb3 loss in 1 half-moves
16 Rc3 loss in 1 half-moves
17 Rd3 loss in 1 half-moves
18 Re3 loss in 1 half-moves
19 Rh7 loss in 1 half-moves
20 Rh8 loss in 1 half-moves