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

EGTB: win in 2 half-moves

# move score
1 Rc3 win in 1 half-moves
2 Rc8 win in 1 half-moves
3 Ra7 loss in 2 half-moves
4 Rb7 loss in 2 half-moves
5 Rc1 loss in 2 half-moves
6 Rc2 loss in 2 half-moves
7 Rc4 loss in 2 half-moves
8 Rc5 loss in 2 half-moves
9 Rc6 loss in 2 half-moves
10 Rd7 loss in 2 half-moves
11 Re7 loss in 2 half-moves
12 Rf7 loss in 2 half-moves
13 Rh7 loss in 2 half-moves
14 Kc1 loss in 1 half-moves
15 Kc2 loss in 1 half-moves
16 Kd2 loss in 1 half-moves
17 Ke1 loss in 1 half-moves
18 Ke2 loss in 1 half-moves
19 Rg7 loss in 1 half-moves