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

EGTB: win in 2 half-moves

# move score
1 R1b4 win in 1 half-moves
2 R1b5 win in 1 half-moves
3 R1b6 win in 1 half-moves
4 R8b2 win in 1 half-moves
5 R8b3 win in 1 half-moves
6 R8b4 win in 1 half-moves
7 R8b5 win in 1 half-moves
8 R8b6 win in 1 half-moves
9 R8b7 win in 1 half-moves
10 Ra1 win in 1 half-moves
11 Rbc8 win in 1 half-moves
12 Rbf1 win in 1 half-moves
13 Rc1 win in 1 half-moves
14 Re1 win in 1 half-moves
15 Rf4 win in 1 half-moves
16 Rg1 win in 1 half-moves
17 Rh1 win in 1 half-moves
18 Rf2 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rf7 loss in 2 half-moves
23 Rfc8 loss in 2 half-moves
24 Rfe8 loss in 2 half-moves
25 Rff1 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves
28 R1b2 loss in 1 half-moves
29 R1b3 loss in 1 half-moves
30 R1b7 loss in 1 half-moves
31 Ra8 loss in 1 half-moves
32 Rbd8 loss in 1 half-moves
33 Rbe8 loss in 1 half-moves
34 Rd1 loss in 1 half-moves
35 Rfd8 loss in 1 half-moves