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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Kb2 win in 3 half-moves
3 Kb5 win in 3 half-moves
4 Kb7 win in 3 half-moves
5 Kc2 win in 3 half-moves
6 Kc4 win in 3 half-moves
7 Kc5 win in 3 half-moves
8 Kc7 win in 3 half-moves
9 Kd4 win in 3 half-moves
10 Rb2 win in 3 half-moves
11 Rb3 win in 3 half-moves
12 Rb4 win in 3 half-moves
13 Rb5 win in 3 half-moves
14 Kb3 win in 5 half-moves
15 Kb4 win in 5 half-moves
16 Kd3 win in 5 half-moves
17 Ra6 win in 5 half-moves
18 Kd2 draw
19 Kd5 draw
20 Kd6 draw
21 Kd7 draw
22 Rb7 loss in 2 half-moves
23 Rb8 loss in 2 half-moves