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

EGTB: win in 2 half-moves

# move score
1 Rc6 win in 1 half-moves
2 Kd7 draw
3 Rd6 draw
4 Ra7 loss in 12 half-moves
5 Kd6 loss in 8 half-moves
6 Ke7 loss in 8 half-moves
7 Kf7 loss in 8 half-moves
8 Ra5 loss in 8 half-moves
9 Kf6 loss in 6 half-moves
10 Ra8 loss in 6 half-moves
11 Rb6 loss in 6 half-moves
12 Kd5 loss in 2 half-moves
13 Ke5 loss in 2 half-moves
14 Kf5 loss in 2 half-moves
15 Ra2 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra1 loss in 1 half-moves