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 K4c4 win in 7 half-moves
3 Ra5 win in 7 half-moves
4 Rb4 win in 7 half-moves
5 K5c4 win in 9 half-moves
6 K5c5 win in 9 half-moves
7 Kc6 win in 9 half-moves
8 Kd6 draw
9 Ra1 draw
10 Ra8 draw
11 K4c5 loss in 2 half-moves
12 K4e4 loss in 2 half-moves
13 K4e5 loss in 2 half-moves
14 K5e4 loss in 2 half-moves
15 K5e5 loss in 2 half-moves
16 Kc3 loss in 2 half-moves
17 Kd3 loss in 2 half-moves
18 Ke3 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves