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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Kc3 win in 3 half-moves
3 Kc5 win in 3 half-moves
4 Rb7 win in 3 half-moves
5 Kb5 win in 5 half-moves
6 Kb6 win in 5 half-moves
7 Kd5 win in 5 half-moves
8 Kd6 win in 5 half-moves
9 Rb2 win in 5 half-moves
10 Rb6 win in 5 half-moves
11 Rc3 win in 5 half-moves
12 Rb1 win in 7 half-moves
13 Kb7 draw
14 Kc7 draw
15 Kd7 draw
16 Ke3 draw
17 Rb8 draw
18 Kc2 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Kd2 loss in 2 half-moves
21 Kd4 loss in 2 half-moves
22 Ke2 loss in 2 half-moves
23 Ke4 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rb5 loss in 2 half-moves