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

EGTB: win in 4 half-moves

# move score
1 Rc6 win in 3 half-moves
2 Kc4 win in 7 half-moves
3 Ra3 win in 7 half-moves
4 Rb6 win in 7 half-moves
5 Kc3 win in 9 half-moves
6 Kd4 win in 9 half-moves
7 Ra8 win in 11 half-moves
8 Kc6 win in 13 half-moves
9 Ra7 win in 21 half-moves
10 Kc2 draw
11 Kd2 draw
12 Ke2 draw
13 Ra1 draw
14 Kc5 loss in 2 half-moves
15 Kc7 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Kd7 loss in 2 half-moves
18 Ke3 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Ke5 loss in 2 half-moves
21 Ke6 loss in 2 half-moves
22 Ke7 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Ra4 loss in 2 half-moves
25 Ra5 loss in 2 half-moves