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

EGTB: win in 6 half-moves

# move score
1 Ra6 win in 5 half-moves
2 Rb2 win in 7 half-moves
3 Rb4 win in 7 half-moves
4 Rf2 win in 7 half-moves
5 Ra1 win in 9 half-moves
6 Ra3 win in 9 half-moves
7 Ra5 win in 9 half-moves
8 Raa2 win in 9 half-moves
9 Rc1 win in 9 half-moves
10 Rca2 win in 9 half-moves
11 Rf4 win in 9 half-moves
12 Rg2 win in 9 half-moves
13 Rh2 win in 9 half-moves
14 Rg4 win in 11 half-moves
15 Rh4 win in 11 half-moves
16 Ba1 loss in 2 half-moves
17 Ba5 loss in 2 half-moves
18 Bb2 loss in 2 half-moves
19 Bb4 loss in 2 half-moves
20 Bd2 loss in 2 half-moves
21 Bd4 loss in 2 half-moves
22 Be1 loss in 2 half-moves
23 Be5 loss in 2 half-moves
24 Bf6 loss in 2 half-moves
25 Bg7 loss in 2 half-moves
26 Bh8 loss in 2 half-moves
27 Ra7 loss in 2 half-moves
28 Ra8 loss in 2 half-moves
29 Rc4 loss in 2 half-moves
30 Rd2 loss in 2 half-moves
31 Rd4 loss in 2 half-moves
32 Re2 loss in 2 half-moves
33 Re4 loss in 2 half-moves