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

EGTB: win in 2 half-moves

# move score
1 R8b3 win in 1 half-moves
2 R8b4 win in 1 half-moves
3 R8b5 win in 1 half-moves
4 R8b6 win in 1 half-moves
5 Rba8 win in 1 half-moves
6 Rc2 win in 1 half-moves
7 Rc8 win in 1 half-moves
8 Rd2 win in 1 half-moves
9 Rd8 win in 1 half-moves
10 Re2 win in 1 half-moves
11 Re8 win in 1 half-moves
12 Rf2 win in 1 half-moves
13 Rf8 win in 1 half-moves
14 Rh2 win in 1 half-moves
15 Rh8 win in 1 half-moves
16 R2b3 loss in 1 half-moves
17 R2b4 loss in 1 half-moves
18 R2b5 loss in 1 half-moves
19 R2b6 loss in 1 half-moves
20 R2b7 loss in 1 half-moves
21 R8b7 loss in 1 half-moves
22 Ra1 loss in 1 half-moves
23 Ra3 loss in 1 half-moves
24 Ra4 loss in 1 half-moves
25 Ra6 loss in 1 half-moves
26 Ra7 loss in 1 half-moves
27 Raa2 loss in 1 half-moves
28 Raa8 loss in 1 half-moves
29 Rab5 loss in 1 half-moves
30 Rb1 loss in 1 half-moves
31 Rba2 loss in 1 half-moves
32 Rc5 loss in 1 half-moves
33 Rd5 loss in 1 half-moves
34 Re5 loss in 1 half-moves
35 Rf5 loss in 1 half-moves
36 Rg2 loss in 1 half-moves
37 Rg5 loss in 1 half-moves
38 Rg8 loss in 1 half-moves
39 Rh5 loss in 1 half-moves