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

EGTB: draw

# move score
1 Rb8 draw
2 Rc2 draw
3 Rc4 draw
4 Rc5 draw
5 Rc7 draw
6 Rf8 draw
7 g5 loss in 2 half-moves
8 Ra8 loss in 2 half-moves
9 Rc1 loss in 2 half-moves
10 Rc3 loss in 2 half-moves
11 Rc6 loss in 2 half-moves
12 Rd8 loss in 2 half-moves
13 Re8 loss in 2 half-moves
14 Rg8 loss in 2 half-moves
15 Rh8 loss in 2 half-moves