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 Rf8 win in 1 half-moves
5 Rh8 win in 1 half-moves
6 Ka1 draw
7 Ka3 draw
8 Kf4 draw
9 Kf5 draw
10 Kf6 draw
11 Kg4 draw
12 Kg6 draw
13 Kh4 draw
14 Kh5 draw
15 Kh6 draw
16 Rb3 draw
17 Rb7 draw
18 Rd8 draw
19 Re8 draw
20 Rg8 draw
21 Kb3 loss in 2 half-moves
22 Kb1 loss in 1 half-moves
23 Kb2 loss in 1 half-moves
24 Ra8 loss in 1 half-moves
25 Rb1 loss in 1 half-moves
26 Rb2 loss in 1 half-moves
27 Rc8 loss in 1 half-moves