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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Rc1 win in 1 half-moves
4 Rc8 win in 1 half-moves
5 Rf8 win in 1 half-moves
6 Rg8 win in 1 half-moves
7 Rh8 win in 1 half-moves
8 R1e4 loss in 2 half-moves
9 R1e5 loss in 2 half-moves
10 R1e7 loss in 2 half-moves
11 Ra1 loss in 2 half-moves
12 Rb1 loss in 2 half-moves
13 Rd1 loss in 2 half-moves
14 Rf1 loss in 2 half-moves
15 Rg1 loss in 2 half-moves
16 Nf2 loss in 1 half-moves
17 Ng3 loss in 1 half-moves
18 R1e2 loss in 1 half-moves
19 R1e3 loss in 1 half-moves
20 R1e6 loss in 1 half-moves
21 R8e2 loss in 1 half-moves
22 R8e3 loss in 1 half-moves
23 R8e4 loss in 1 half-moves
24 R8e5 loss in 1 half-moves
25 R8e6 loss in 1 half-moves
26 R8e7 loss in 1 half-moves
27 Rd8 loss in 1 half-moves