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 Rg7 win in 1 half-moves
3 Kb6 win in 3 half-moves
4 Kc4 win in 3 half-moves
5 Kc6 win in 3 half-moves
6 Kd6 win in 3 half-moves
7 Rb1 win in 3 half-moves
8 Rb2 win in 3 half-moves
9 Rb3 win in 3 half-moves
10 Rb4 win in 3 half-moves
11 Rc7 win in 3 half-moves
12 Rd7 win in 3 half-moves
13 Rb5 win in 5 half-moves
14 Kd4 win in 7 half-moves
15 Kd5 win in 7 half-moves
16 Ra7 win in 7 half-moves
17 Re7 win in 7 half-moves
18 Rh7 win in 7 half-moves
19 Kb4 draw
20 Kb5 draw
21 Rb6 loss in 2 half-moves
22 Rf7 loss in 2 half-moves