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

EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 Rf4 win in 3 half-moves
3 Rg1 win in 5 half-moves
4 Rg4 win in 5 half-moves
5 Ra1 win in 7 half-moves
6 Ra4 win in 7 half-moves
7 Rbh1 win in 7 half-moves
8 Rbh4 win in 7 half-moves
9 R1b2 loss in 4 half-moves
10 R1b3 loss in 4 half-moves
11 R4b2 loss in 4 half-moves
12 R4b3 loss in 4 half-moves
13 Ra6 loss in 4 half-moves
14 Rb5 loss in 4 half-moves
15 Rbb6 loss in 4 half-moves
16 Rf6 loss in 4 half-moves
17 Rg6 loss in 4 half-moves
18 Rh2 loss in 4 half-moves
19 Rh3 loss in 4 half-moves
20 Rh5 loss in 4 half-moves
21 Rhb6 loss in 4 half-moves
22 Rhh1 loss in 4 half-moves
23 Rhh4 loss in 4 half-moves
24 Rb7 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rc1 loss in 2 half-moves
27 Rc4 loss in 2 half-moves
28 Rc6 loss in 2 half-moves
29 Rd1 loss in 2 half-moves
30 Rd4 loss in 2 half-moves
31 Rd6 loss in 2 half-moves
32 Re1 loss in 2 half-moves
33 Re4 loss in 2 half-moves
34 Re6 loss in 2 half-moves
35 Rh7 loss in 2 half-moves
36 Rh8 loss in 2 half-moves