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

EGTB: win in 2 half-moves

# move score
1 Rc2 win in 1 half-moves
2 Rc8 draw
3 Rg7 draw
4 Rh7 draw
5 Ra7 loss in 8 half-moves
6 Ka3 loss in 6 half-moves
7 Ka4 loss in 6 half-moves
8 Ka5 loss in 6 half-moves
9 Kb3 loss in 6 half-moves
10 Kb5 loss in 6 half-moves
11 Rb7 loss in 4 half-moves
12 Kc3 loss in 2 half-moves
13 Kc4 loss in 2 half-moves
14 Kc5 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rf7 loss in 2 half-moves