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 Rb3 win in 1 half-moves
3 Rb8 win in 1 half-moves
4 Re6 win in 1 half-moves
5 Ra6 draw
6 Rb4 draw
7 Rf6 draw
8 Rg6 draw
9 Rh6 draw
10 Ka4 loss in 2 half-moves
11 Ka6 loss in 2 half-moves
12 Kb5 loss in 2 half-moves
13 Rb5 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rc6 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Kb4 loss in 1 half-moves
18 Rb2 loss in 1 half-moves