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 Kc7 draw
3 Kd7 draw
4 Ra5 draw
5 Rc2 draw
6 Rc3 draw
7 Rc4 draw
8 Rd5 draw
9 Re5 draw
10 Rf5 draw
11 Kb7 loss in 2 half-moves
12 Kb8 loss in 2 half-moves
13 Kd8 loss in 2 half-moves
14 Rb5 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rg5 loss in 2 half-moves
18 Rh5 loss in 2 half-moves