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

EGTB: win in 4 half-moves

# move score
1 Rd7 win in 3 half-moves
2 Rg7 win in 3 half-moves
3 Rc1 draw
4 Rc2 draw
5 Rc3 draw
6 Re7 draw
7 Rf7 draw
8 Rh7 draw
9 Kd4 loss in 2 half-moves
10 Kd5 loss in 2 half-moves
11 Kd6 loss in 2 half-moves
12 Kee4 loss in 2 half-moves
13 Kee6 loss in 2 half-moves
14 Kef4 loss in 2 half-moves
15 Kef6 loss in 2 half-moves
16 Kfe4 loss in 2 half-moves
17 Kfe6 loss in 2 half-moves
18 Kff4 loss in 2 half-moves
19 Kff6 loss in 2 half-moves
20 Kg4 loss in 2 half-moves
21 Kg5 loss in 2 half-moves
22 Kg6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rc4 loss in 2 half-moves
26 Rc5 loss in 2 half-moves
27 Rc6 loss in 2 half-moves
28 Rc8 loss in 2 half-moves