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 Ra7 win in 7 half-moves
3 Kc4 draw
4 Kc7 draw
5 Kc8 draw
6 Kd7 draw
7 Ke4 draw
8 Ke7 draw
9 Ke8 draw
10 Ra2 draw
11 Ra6 draw
12 Ra8 draw
13 Rb4 draw
14 Kc3 loss in 2 half-moves
15 Kc5 loss in 2 half-moves
16 Kd3 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Ke3 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra5 loss in 2 half-moves