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

EGTB: draw

# move score
1 Rg6 draw
2 Kg4 loss in 4 half-moves
3 Kg6 loss in 4 half-moves
4 Rg7 loss in 4 half-moves
5 Kf4 loss in 2 half-moves
6 Kf5 loss in 2 half-moves
7 Kf6 loss in 2 half-moves
8 Kh4 loss in 2 half-moves
9 Kh5 loss in 2 half-moves
10 Kh6 loss in 2 half-moves
11 Ra8 loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Re8 loss in 2 half-moves
15 Rf8 loss in 2 half-moves
16 Rh8 loss in 2 half-moves
17 Rd8 loss in 1 half-moves