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 Kd8 draw
4 Ke7 draw
5 Kf7 draw
6 Kf8 draw
7 Ra3 draw
8 Ra5 draw
9 Ra7 draw
10 Rb6 draw
11 Rd6 draw
12 Rh6 draw
13 Ra1 loss in 6 half-moves
14 Re6 loss in 6 half-moves
15 Rg6 loss in 6 half-moves
16 Ra8 loss in 4 half-moves
17 Ra2 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Ra4 loss in 1 half-moves