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 Kb5 win in 3 half-moves
3 Kc5 win in 3 half-moves
4 Kd5 win in 3 half-moves
5 Rb5 win in 3 half-moves
6 Rb7 win in 3 half-moves
7 Ka1 win in 5 half-moves
8 Ka2 win in 5 half-moves
9 Ka3 win in 5 half-moves
10 Kb1 win in 5 half-moves
11 Kc2 win in 5 half-moves
12 Kc3 win in 5 half-moves
13 Kd6 win in 5 half-moves
14 Kb3 win in 7 half-moves
15 Ra6 win in 9 half-moves
16 Kb7 draw
17 Kc1 draw
18 Kc7 draw
19 Kd7 draw
20 Rb4 draw
21 Rb3 loss in 2 half-moves