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

EGTB: draw

# move score
1 Ra7 draw
2 Ra8 draw
3 Rd2 draw
4 Re2 draw
5 Rf2 draw
6 Rg2 draw
7 Rh2 draw
8 Kb1 loss in 2 half-moves
9 Kb2 loss in 2 half-moves
10 Ra3 loss in 2 half-moves
11 Ra4 loss in 2 half-moves
12 Ra5 loss in 2 half-moves
13 Ra6 loss in 2 half-moves
14 Rb2 loss in 2 half-moves
15 Rc2 loss in 2 half-moves