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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Kb1 win in 3 half-moves
3 Kb2 win in 3 half-moves
4 Kb4 win in 3 half-moves
5 Kb5 win in 3 half-moves
6 Kc1 win in 3 half-moves
7 Kc3 win in 3 half-moves
8 Kc4 win in 3 half-moves
9 Kc6 win in 3 half-moves
10 Kd3 win in 3 half-moves
11 Kd4 win in 3 half-moves
12 Rb2 win in 3 half-moves
13 Rb3 win in 3 half-moves
14 Rb4 win in 3 half-moves
15 Rb5 win in 3 half-moves
16 Rb6 win in 3 half-moves
17 Rc8 win in 3 half-moves
18 Rd8 win in 3 half-moves
19 Kb3 win in 5 half-moves
20 Kb6 win in 5 half-moves
21 Kd6 win in 5 half-moves
22 Kd1 win in 9 half-moves
23 Kd2 win in 9 half-moves
24 Kd5 win in 9 half-moves
25 Ra8 win in 9 half-moves
26 Re8 draw
27 Rf8 draw
28 Rb1 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves