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

EGTB: draw

# move score
1 Rb7 draw
2 Rc7 draw
3 Rd7 draw
4 Rf6 draw
5 Rg7 draw
6 Ke4 loss in 2 half-moves
7 Ke5 loss in 2 half-moves
8 Kf4 loss in 2 half-moves
9 Kg4 loss in 2 half-moves
10 Kg5 loss in 2 half-moves
11 Re7 loss in 2 half-moves
12 Rf8 loss in 2 half-moves
13 Rh7 loss in 2 half-moves
14 Ke6 loss in 1 half-moves
15 Kf6 loss in 1 half-moves
16 Kg6 loss in 1 half-moves
17 Ra7 loss in 1 half-moves