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

EGTB: draw

# move score
1 Rb4 draw
2 d7 loss in 2 half-moves
3 Ra6 loss in 2 half-moves
4 Rb1 loss in 2 half-moves
5 Rb3 loss in 2 half-moves
6 Rb5 loss in 2 half-moves
7 Rb7 loss in 2 half-moves
8 Rb8 loss in 2 half-moves
9 Rc6 loss in 2 half-moves
10 Rb2 loss in 1 half-moves