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

EGTB: draw

# move score
1 Kg8 draw
2 Rb8 draw
3 Rc8 draw
4 Rd8 draw
5 Re2 draw
6 Rf8 draw
7 Ra8 loss in 6 half-moves
8 Kg7 loss in 2 half-moves
9 Kh7 loss in 2 half-moves
10 Re1 loss in 2 half-moves
11 Re3 loss in 2 half-moves
12 Re4 loss in 2 half-moves
13 Re5 loss in 2 half-moves
14 Re6 loss in 2 half-moves
15 Re7 loss in 2 half-moves
16 Rg8 loss in 2 half-moves