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

EGTB: draw

# move score
1 Kg7 draw
2 Kg8 draw
3 Kh7 draw
4 Ra2 draw
5 Ra7 draw
6 Ra8 draw
7 Rf6 draw
8 Rg6 draw
9 Rh6 draw
10 Ra1 loss in 4 half-moves
11 Rb6 loss in 4 half-moves
12 Ra3 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Ra5 loss in 2 half-moves
15 Rc6 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Re6 loss in 2 half-moves