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

EGTB: draw

# move score
1 Kg7 draw
2 Kh7 draw
3 Re7 draw
4 Kg5 loss in 4 half-moves
5 Kg6 loss in 4 half-moves
6 Kh5 loss in 4 half-moves
7 Re6 loss in 4 half-moves
8 Rf8 loss in 4 half-moves
9 Rg8 loss in 4 half-moves
10 Rh8 loss in 4 half-moves
11 Rb8 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Rd8 loss in 2 half-moves
14 Re1 loss in 2 half-moves
15 Re2 loss in 2 half-moves
16 Re3 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Ra8 loss in 1 half-moves