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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rf4 win in 1 half-moves
3 Rg4 win in 1 half-moves
4 Rh4 win in 1 half-moves
5 Rb3 win in 3 half-moves
6 R4b7 loss in 4 half-moves
7 R4b5 loss in 2 half-moves
8 R4b6 loss in 2 half-moves
9 R8b5 loss in 2 half-moves
10 R8b6 loss in 2 half-moves
11 R8b7 loss in 2 half-moves
12 Ra1 loss in 2 half-moves
13 Ra2 loss in 2 half-moves
14 Ra3 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Raa4 loss in 2 half-moves
18 Raa8 loss in 2 half-moves
19 Rab7 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rba4 loss in 2 half-moves
22 Rba8 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rc7 loss in 2 half-moves
25 Rc8 loss in 2 half-moves
26 Rd4 loss in 2 half-moves
27 Rd7 loss in 2 half-moves
28 Rd8 loss in 2 half-moves
29 Re4 loss in 2 half-moves
30 Re7 loss in 2 half-moves
31 Re8 loss in 2 half-moves
32 Rf7 loss in 2 half-moves
33 Rf8 loss in 2 half-moves
34 Rg7 loss in 2 half-moves
35 Rg8 loss in 2 half-moves
36 Rh7 loss in 2 half-moves
37 Rh8 loss in 2 half-moves