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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Rb3 win in 1 half-moves
4 Rf8 win in 17 half-moves
5 Kb5 draw
6 Kb6 draw
7 Kc6 draw
8 Ke4 draw
9 Ke5 draw
10 Ke6 draw
11 Kf4 draw
12 Kf6 draw
13 Kg4 draw
14 Kg5 draw
15 Kg6 draw
16 Rb4 draw
17 Rb5 draw
18 Rb6 draw
19 Rb7 draw
20 Rc8 draw
21 Rd8 draw
22 Kb4 loss in 2 half-moves
23 Kc4 loss in 2 half-moves
24 Kd4 loss in 2 half-moves
25 Kd5 loss in 2 half-moves
26 Kd6 loss in 2 half-moves
27 Ra8 loss in 2 half-moves
28 Re8 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves