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

EGTB: win in 4 half-moves

# move score
1 Rc5 win in 3 half-moves
2 Kc1 win in 7 half-moves
3 Kc2 win in 7 half-moves
4 Kc5 win in 7 half-moves
5 Kd2 win in 7 half-moves
6 Ke2 win in 7 half-moves
7 Ke5 win in 7 half-moves
8 Ke1 win in 9 half-moves
9 Ra5 win in 9 half-moves
10 Rb1 win in 9 half-moves
11 Rb8 draw
12 Kc4 loss in 2 half-moves
13 Kc6 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kd6 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rb7 loss in 2 half-moves