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

EGTB: win in 2 half-moves

# move score
1 R1a7 win in 1 half-moves
2 Rd8 win in 1 half-moves
3 Re8 win in 1 half-moves
4 Rf1 win in 1 half-moves
5 Rf8 win in 1 half-moves
6 Rg1 win in 1 half-moves
7 Rg8 win in 1 half-moves
8 R1a2 loss in 2 half-moves
9 R1a3 loss in 2 half-moves
10 R1a4 loss in 2 half-moves
11 R1a5 loss in 2 half-moves
12 R1a6 loss in 2 half-moves
13 Rb1 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Nf2 loss in 1 half-moves
18 Ng3 loss in 1 half-moves
19 R8a2 loss in 1 half-moves
20 R8a3 loss in 1 half-moves
21 R8a4 loss in 1 half-moves
22 R8a5 loss in 1 half-moves
23 R8a6 loss in 1 half-moves
24 R8a7 loss in 1 half-moves
25 Rb8 loss in 1 half-moves
26 Rc8 loss in 1 half-moves
27 Rh8 loss in 1 half-moves