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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Rf7 win in 1 half-moves
3 R1g2 loss in 2 half-moves
4 R1g3 loss in 2 half-moves
5 R1g4 loss in 2 half-moves
6 R1g5 loss in 2 half-moves
7 R7g2 loss in 2 half-moves
8 R7g3 loss in 2 half-moves
9 R7g4 loss in 2 half-moves
10 R7g5 loss in 2 half-moves
11 Ra1 loss in 2 half-moves
12 Ra7 loss in 2 half-moves
13 Rb1 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh1 loss in 2 half-moves
23 Rh7 loss in 2 half-moves
24 R1g6 loss in 1 half-moves
25 R7g6 loss in 1 half-moves