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

EGTB: win in 4 half-moves

# move score
1 Rb2 win in 3 half-moves
2 Rb4 win in 3 half-moves
3 Ra1 win in 5 half-moves
4 Ra3 win in 5 half-moves
5 Rb8 win in 5 half-moves
6 Rfa8 win in 5 half-moves
7 Rfg8 win in 5 half-moves
8 Rga4 win in 5 half-moves
9 Rh4 win in 5 half-moves
10 Rh8 win in 5 half-moves
11 Rag2 win in 7 half-moves
12 Rf1 win in 7 half-moves
13 Rf3 win in 7 half-moves
14 Rff2 win in 7 half-moves
15 Rg1 win in 7 half-moves
16 Rg3 win in 7 half-moves
17 Rgg2 win in 7 half-moves
18 Rh2 win in 7 half-moves
19 Raa4 loss in 4 half-moves
20 Raa8 loss in 4 half-moves
21 Raf2 loss in 4 half-moves
22 Rff4 loss in 4 half-moves
23 Rgf4 loss in 4 half-moves
24 Rgg8 loss in 4 half-moves
25 Ra5 loss in 2 half-moves
26 Ra6 loss in 2 half-moves
27 Ra7 loss in 2 half-moves
28 Rc2 loss in 2 half-moves
29 Rc4 loss in 2 half-moves
30 Rc8 loss in 2 half-moves
31 Rd2 loss in 2 half-moves
32 Rd4 loss in 2 half-moves
33 Rd8 loss in 2 half-moves
34 Re2 loss in 2 half-moves
35 Re4 loss in 2 half-moves
36 Re8 loss in 2 half-moves
37 Rf5 loss in 2 half-moves
38 Rf6 loss in 2 half-moves
39 Rf7 loss in 2 half-moves
40 Rg5 loss in 2 half-moves
41 Rg6 loss in 2 half-moves
42 Rg7 loss in 2 half-moves