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 Kb7 draw
3 Kb8 draw
4 Kc7 draw
5 Kd8 draw
6 Rc1 draw
7 Rc2 draw
8 Rc4 draw
9 Rc5 draw
10 Rd3 draw
11 Re3 draw
12 Rb3 loss in 8 half-moves
13 Ra3 loss in 6 half-moves
14 Kd7 loss in 2 half-moves
15 Rc7 loss in 2 half-moves
16 Rg3 loss in 2 half-moves
17 Rh3 loss in 2 half-moves
18 Rf3 loss in 1 half-moves