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

EGTB: draw

# move score
1 Ra5 draw
2 Ra6 draw
3 Rb7 draw
4 Rc7 draw
5 Rd7 draw
6 Rf7 draw
7 Ka3 loss in 2 half-moves
8 Ka5 loss in 2 half-moves
9 Kb3 loss in 2 half-moves
10 Kb4 loss in 2 half-moves
11 Kb5 loss in 2 half-moves
12 Ra8 loss in 2 half-moves
13 Re7 loss in 2 half-moves
14 Rg7 loss in 2 half-moves
15 Rh7 loss in 2 half-moves