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

EGTB: draw

# move score
1 Kg8 draw
2 Ra1 draw
3 Ra2 draw
4 Ra3 draw
5 Ra4 draw
6 Rb8 draw
7 Rc8 draw
8 Rd8 draw
9 Rf8 draw
10 Kg7 loss in 2 half-moves
11 Kh7 loss in 2 half-moves
12 Ra5 loss in 2 half-moves
13 Ra6 loss in 2 half-moves
14 Ra7 loss in 2 half-moves
15 Rg8 loss in 2 half-moves
16 Re8 loss in 1 half-moves