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

EGTB: draw

# move score
1 Rd8 draw
2 Rf7 draw
3 Rg7 draw
4 Rh7 draw
5 Kd5 loss in 4 half-moves
6 Kc5 loss in 2 half-moves
7 Kc6 loss in 2 half-moves
8 Kc7 loss in 2 half-moves
9 Ke5 loss in 2 half-moves
10 Ke6 loss in 2 half-moves
11 Ke7 loss in 2 half-moves
12 Ra7 loss in 2 half-moves
13 Rb7 loss in 2 half-moves
14 Rc7 loss in 2 half-moves
15 Re7 loss in 2 half-moves