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 Rb6 win in 1 half-moves
3 Rg8 win in 1 half-moves
4 Ka1 draw
5 Ka3 draw
6 Kb1 draw
7 Kb2 draw
8 Kg4 draw
9 Kg5 draw
10 Kg6 draw
11 Kh4 draw
12 Kh6 draw
13 Ra8 draw
14 Rb1 draw
15 Rb2 draw
16 Rb3 draw
17 Rb7 draw
18 Rc8 draw
19 Re8 draw
20 Rf8 draw
21 Rh8 draw
22 Kb3 loss in 2 half-moves
23 Rb5 loss in 1 half-moves
24 Rd8 loss in 1 half-moves