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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb5 win in 1 half-moves
3 Rh8 win in 1 half-moves
4 Ra8 draw
5 Rb3 draw
6 Rb6 draw
7 Rb7 draw
8 Rg8 loss in 8 half-moves
9 Ka2 loss in 2 half-moves
10 Ka4 loss in 2 half-moves
11 Kb4 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Rd8 loss in 2 half-moves
15 Re8 loss in 2 half-moves
16 Rf8 loss in 2 half-moves
17 Kb2 loss in 1 half-moves
18 Kb3 loss in 1 half-moves
19 Rb2 loss in 1 half-moves