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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Kb6 win in 3 half-moves
3 Rb1 win in 3 half-moves
4 Rb5 win in 3 half-moves
5 Rb6 win in 3 half-moves
6 Ka3 win in 5 half-moves
7 Ka4 win in 5 half-moves
8 Kb2 win in 5 half-moves
9 Kb4 win in 5 half-moves
10 Kb5 win in 5 half-moves
11 Ra7 win in 5 half-moves
12 Kb3 win in 7 half-moves
13 Ka1 draw
14 Ka6 draw
15 Kb1 draw
16 Rc7 draw
17 Rg7 draw
18 Rh7 draw
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rf7 loss in 2 half-moves