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