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

EGTB: draw

# move score
1 Kg5 draw
2 Kg6 draw
3 Kg7 draw
4 Kh7 loss in 24 half-moves
5 Rg8 loss in 12 half-moves
6 Kh5 loss in 10 half-moves
7 Re8 loss in 4 half-moves
8 Rf8 loss in 4 half-moves
9 Ra8 loss in 2 half-moves
10 Rb8 loss in 2 half-moves
11 Rd8 loss in 2 half-moves
12 Rh7 loss in 2 half-moves
13 Rc8 loss in 1 half-moves