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

EGTB: draw

# move score
1 Kg6 draw
2 Rb6 draw
3 Rc6 draw
4 Rd6 draw
5 Kg4 loss in 2 half-moves
6 Kg5 loss in 2 half-moves
7 Kh4 loss in 2 half-moves
8 Ra6 loss in 2 half-moves
9 Re6 loss in 2 half-moves
10 Rf6 loss in 2 half-moves
11 Rg6 loss in 2 half-moves
12 Rh7 loss in 2 half-moves
13 Rh8 loss in 2 half-moves