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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rb5 win in 1 half-moves
3 Rb6 win in 1 half-moves
4 Ka1 draw
5 Ka3 draw
6 Kb3 draw
7 Kf4 draw
8 Kg4 draw
9 Kg6 draw
10 Kh4 draw
11 Kh5 draw
12 Kh6 draw
13 Rb1 draw
14 Rb3 draw
15 Rb8 draw
16 Rc2 draw
17 Rd2 draw
18 Re2 draw
19 Rf2 draw
20 Rg2 draw
21 Rh2 draw
22 Kb1 loss in 2 half-moves
23 Kf5 loss in 1 half-moves
24 Kf6 loss in 1 half-moves
25 Rb7 loss in 1 half-moves