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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Kb7 win in 3 half-moves
3 Kb8 win in 3 half-moves
4 Kc4 win in 3 half-moves
5 Kc5 win in 3 half-moves
6 Kcc6 win in 3 half-moves
7 Kd4 win in 3 half-moves
8 Kdc6 win in 3 half-moves
9 Kdd6 win in 3 half-moves
10 Ke4 win in 3 half-moves
11 Rb1 win in 3 half-moves
12 Rb4 win in 3 half-moves
13 Rb5 win in 3 half-moves
14 Rb6 win in 3 half-moves
15 Rb7 win in 3 half-moves
16 Rc3 win in 3 half-moves
17 Rd3 win in 3 half-moves
18 Re3 win in 3 half-moves
19 Kb6 win in 5 half-moves
20 Kc8 win in 9 half-moves
21 Kcd6 win in 9 half-moves
22 Kd7 win in 9 half-moves
23 Kd8 win in 9 half-moves
24 Ra3 win in 9 half-moves
25 Rf3 draw
26 Ke5 loss in 2 half-moves
27 Ke6 loss in 2 half-moves
28 Rb8 loss in 2 half-moves
29 Rg3 loss in 2 half-moves
30 Rh3 loss in 2 half-moves