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

EGTB: win in 4 half-moves

# move score
1 Rc4 win in 3 half-moves
2 Rc6 win in 3 half-moves
3 Rc5 win in 5 half-moves
4 Rc1 win in 7 half-moves
5 Rc2 win in 7 half-moves
6 Kd4 draw
7 Kd5 draw
8 Kd6 draw
9 Ke6 draw
10 Rc3 draw
11 Rd8 draw
12 Ke4 loss in 2 half-moves
13 Ke7 loss in 2 half-moves
14 Kf4 loss in 2 half-moves
15 Kf5 loss in 2 half-moves
16 Kf6 loss in 2 half-moves
17 Kf7 loss in 2 half-moves
18 Kf8 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Kd7 loss in 1 half-moves
23 Kd8 loss in 1 half-moves