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

EGTB: draw

# move score
1 Ra3 draw
2 Rd3 draw
3 Rg4 draw
4 Rg5 draw
5 Rg8 draw
6 Rh3 draw
7 Rb3 loss in 2 half-moves
8 Rc3 loss in 2 half-moves
9 Re3 loss in 2 half-moves
10 Rf3 loss in 2 half-moves
11 Rg6 loss in 2 half-moves
12 Rg7 loss in 2 half-moves