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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb3 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Re4 win in 1 half-moves
5 Rg2 win in 1 half-moves
6 Rg3 win in 1 half-moves
7 Rh4 win in 1 half-moves
8 Ra1 loss in 2 half-moves
9 Ra2 loss in 2 half-moves
10 Ra3 loss in 2 half-moves
11 Ra5 loss in 2 half-moves
12 Ra6 loss in 2 half-moves
13 Ra7 loss in 2 half-moves
14 Raa4 loss in 2 half-moves
15 Rab8 loss in 2 half-moves
16 Rac8 loss in 2 half-moves
17 Rad8 loss in 2 half-moves
18 Rae8 loss in 2 half-moves
19 Raf8 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rba4 loss in 2 half-moves
25 Rbb8 loss in 2 half-moves
26 Rd4 loss in 2 half-moves
27 Rf4 loss in 2 half-moves
28 Rg1 loss in 2 half-moves
29 Rg5 loss in 2 half-moves
30 Rg6 loss in 2 half-moves
31 Rg7 loss in 2 half-moves
32 Rgb8 loss in 2 half-moves
33 Rgc8 loss in 2 half-moves
34 Rgd8 loss in 2 half-moves
35 Rge8 loss in 2 half-moves
36 Rgf8 loss in 2 half-moves
37 Rh8 loss in 2 half-moves
38 Rbg4 loss in 1 half-moves
39 Rgg4 loss in 1 half-moves