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

EGTB: draw

# move score
1 Ra1 draw
2 Ra2 draw
3 Rc7 draw
4 Rd7 draw
5 Re7 draw
6 Rg7 draw
7 Rh7 draw
8 Ra4 loss in 4 half-moves
9 Ra8 loss in 4 half-moves
10 Kg1 loss in 2 half-moves
11 Kg2 loss in 2 half-moves
12 Kh2 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 Ra3 loss in 1 half-moves
17 Rf7 loss in 1 half-moves