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

EGTB: win in 4 half-moves

# move score
1 Rc8 win in 3 half-moves
2 Kc7 win in 5 half-moves
3 Rd7 win in 5 half-moves
4 Kd7 win in 9 half-moves
5 Ke7 win in 9 half-moves
6 K5c5 draw
7 K5c6 draw
8 K6c5 draw
9 K6c6 draw
10 Kc4 draw
11 Kd4 draw
12 Ra8 draw
13 Rb8 draw
14 K5e5 loss in 2 half-moves
15 K5e6 loss in 2 half-moves
16 K6e5 loss in 2 half-moves
17 K6e6 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves