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 Kc3 win in 5 half-moves
3 Kd3 win in 5 half-moves
4 Ra6 win in 7 half-moves
5 Rb5 win in 9 half-moves
6 K4c4 draw
7 K4c5 draw
8 K4e4 draw
9 K4e5 draw
10 K5c5 draw
11 K5e5 draw
12 Ra2 draw
13 Ra4 draw
14 Ra7 draw
15 Ra8 draw
16 K5c4 loss in 2 half-moves
17 K5e4 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 Ke3 loss in 2 half-moves
21 Ke6 loss in 2 half-moves
22 Ra1 loss in 2 half-moves
23 Ra3 loss in 2 half-moves