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

EGTB: draw

# move score
1 Rb5 draw
2 Rd5 draw
3 Rf5 draw
4 Rg1 draw
5 Rg3 draw
6 Rg4 draw
7 Kd7 loss in 2 half-moves
8 Kd8 loss in 2 half-moves
9 Ke7 loss in 2 half-moves
10 Kf7 loss in 2 half-moves
11 Kf8 loss in 2 half-moves
12 Ra5 loss in 2 half-moves
13 Rc5 loss in 2 half-moves
14 Re5 loss in 2 half-moves
15 Rg2 loss in 2 half-moves
16 Rg6 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh5 loss in 2 half-moves