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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rb6 win in 3 half-moves
3 Rb8 win in 3 half-moves
4 Rb4 win in 5 half-moves
5 Rb7 win in 5 half-moves
6 Kb6 draw
7 Kb7 draw
8 Kb8 draw
9 Kc6 draw
10 Kc8 draw
11 Kcd6 draw
12 Kcd7 draw
13 Kcd8 draw
14 Ke6 draw
15 Ke8 draw
16 Ked6 draw
17 Ked7 draw
18 Ked8 draw
19 Kf7 draw
20 Kf8 draw
21 Ra3 draw
22 Rc3 draw
23 Rg3 draw
24 Rh3 draw
25 Kf6 loss in 2 half-moves
26 Rb1 loss in 2 half-moves
27 Rb2 loss in 2 half-moves
28 Rd3 loss in 2 half-moves
29 Re3 loss in 2 half-moves
30 Rf3 loss in 2 half-moves