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 Rb2 win in 1 half-moves
3 Rf8 win in 1 half-moves
4 Ka3 draw
5 Kb5 draw
6 Ra8 draw
7 Rb3 draw
8 Rb4 draw
9 Rb6 draw
10 Rb7 draw
11 Re8 loss in 8 half-moves
12 Ka5 loss in 2 half-moves
13 Rb5 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Rg8 loss in 2 half-moves
17 Rh8 loss in 2 half-moves
18 Kb3 loss in 1 half-moves
19 Kb4 loss in 1 half-moves