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

EGTB: win in 2 half-moves

# move score
1 R8b5 win in 1 half-moves
2 R8b7 win in 1 half-moves
3 Ra1 win in 1 half-moves
4 Ra8 win in 1 half-moves
5 Rbg8 win in 1 half-moves
6 Rc8 win in 1 half-moves
7 Re8 win in 1 half-moves
8 Rf1 win in 1 half-moves
9 Rf4 win in 1 half-moves
10 Rf8 win in 1 half-moves
11 Rg2 win in 1 half-moves
12 Rg3 win in 1 half-moves
13 Rg5 win in 1 half-moves
14 Rgg4 win in 1 half-moves
15 Rh1 win in 1 half-moves
16 Rh8 win in 1 half-moves
17 R4b5 loss in 2 half-moves
18 R4b7 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rbb1 loss in 2 half-moves
23 Rbg4 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Rd4 loss in 2 half-moves
26 Re4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves
28 R4b6 loss in 1 half-moves
29 R8b6 loss in 1 half-moves
30 Rc1 loss in 1 half-moves
31 Rd1 loss in 1 half-moves
32 Rd8 loss in 1 half-moves
33 Re1 loss in 1 half-moves
34 Rg6 loss in 1 half-moves
35 Rg7 loss in 1 half-moves
36 Rgb1 loss in 1 half-moves
37 Rgg8 loss in 1 half-moves