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