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

EGTB: draw

# move score
1 Ka6 draw
2 Kb5 draw
3 Kb6 draw
4 Ra8 draw
5 Rc8 draw
6 Re8 draw
7 Rf8 draw
8 Rg8 draw
9 Rh3 draw
10 Rh5 draw
11 Rh6 draw
12 Rh7 draw
13 Ka4 loss in 2 half-moves
14 Kb4 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Rh1 loss in 2 half-moves
18 Rh2 loss in 2 half-moves
19 Rh4 loss in 2 half-moves