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

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 Kd5 draw
3 Kf4 draw
4 Kf5 draw
5 Ra1 draw
6 Ra3 draw
7 Ra5 draw
8 Ra6 draw
9 Rb4 draw
10 Rd4 draw
11 Re4 draw
12 Kd4 loss in 8 half-moves
13 Ke4 loss in 8 half-moves
14 Kd6 loss in 2 half-moves
15 Ke6 loss in 2 half-moves
16 Kf6 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rh4 loss in 2 half-moves
22 Ra2 loss in 1 half-moves