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

EGTB: draw

# move score
1 Rb2 draw
2 Rg5 draw
3 Ke7 loss in 4 half-moves
4 Ke8 loss in 4 half-moves
5 Kf7 loss in 4 half-moves
6 Kg7 loss in 4 half-moves
7 Kg8 loss in 4 half-moves
8 Ra5 loss in 4 half-moves
9 Rb6 loss in 4 half-moves
10 Rb7 loss in 4 half-moves
11 Rb8 loss in 4 half-moves
12 Rc5 loss in 4 half-moves
13 Rd5 loss in 4 half-moves
14 Rb1 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rh5 loss in 2 half-moves