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

EGTB: draw

# move score
1 Kg6 draw
2 Kg7 draw
3 Kh7 draw
4 Ra2 draw
5 Ra3 draw
6 Ra4 draw
7 Re8 draw
8 Rf8 draw
9 Rg8 draw
10 Ra1 loss in 4 half-moves
11 Rh8 loss in 4 half-moves
12 Kg5 loss in 2 half-moves
13 Kh5 loss in 2 half-moves
14 Ra5 loss in 2 half-moves
15 Ra6 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rd8 loss in 2 half-moves