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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rb5 win in 1 half-moves
3 Re8 win in 1 half-moves
4 Kb6 draw
5 Kb7 draw
6 Ra8 draw
7 Rb3 draw
8 Rb4 draw
9 Rc8 draw
10 Rd8 draw
11 Ka6 loss in 2 half-moves
12 Ka8 loss in 2 half-moves
13 Rb1 loss in 2 half-moves
14 Rb6 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 Rf8 loss in 2 half-moves
17 Rg8 loss in 2 half-moves
18 Rh8 loss in 2 half-moves