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 Rc7 win in 1 half-moves
3 Ka5 win in 3 half-moves
4 Ka7 win in 3 half-moves
5 Kd6 win in 3 half-moves
6 Kd7 win in 3 half-moves
7 Kd8 win in 3 half-moves
8 Ke8 win in 3 half-moves
9 Rb5 win in 3 half-moves
10 Rb6 win in 3 half-moves
11 Rb8 win in 3 half-moves
12 Rd7 win in 3 half-moves
13 Kb5 win in 9 half-moves
14 Kb6 win in 9 half-moves
15 Ra7 win in 9 half-moves
16 Ke6 draw
17 Kf6 draw
18 Kf7 draw
19 Kf8 draw
20 Rb2 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rb4 loss in 2 half-moves