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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Kc5 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Ke5 win in 3 half-moves
5 Ke7 win in 3 half-moves
6 Kf5 win in 3 half-moves
7 Kf6 win in 3 half-moves
8 Kf7 win in 3 half-moves
9 Rb3 win in 3 half-moves
10 Rb5 win in 3 half-moves
11 Rb6 win in 3 half-moves
12 Rb7 win in 3 half-moves
13 Rf4 win in 3 half-moves
14 Kb5 win in 5 half-moves
15 Kb7 win in 5 half-moves
16 Kb6 draw
17 Kcd5 draw
18 Kcd6 draw
19 Kcd7 draw
20 Ked5 draw
21 Ked6 draw
22 Ked7 draw
23 Ra4 draw
24 Rc4 draw
25 Rd4 draw
26 Re4 draw
27 Rb1 loss in 2 half-moves
28 Rb2 loss in 2 half-moves
29 Rg4 loss in 2 half-moves
30 Rh4 loss in 2 half-moves