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

EGTB: win in 6 half-moves

# move score
1 Rc3 win in 5 half-moves
2 Kb6 win in 9 half-moves
3 Kc6 win in 11 half-moves
4 Kb7 draw
5 Kb8 draw
6 Kc3 draw
7 Kc8 draw
8 Kd7 draw
9 Kd8 draw
10 Ke3 draw
11 Ra3 draw
12 Rb5 draw
13 Rb7 draw
14 Kc2 loss in 2 half-moves
15 Kc4 loss in 2 half-moves
16 Kd2 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Ke2 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Rb1 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rb8 loss in 2 half-moves