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

EGTB: win in 8 half-moves

# move score
1 Re1 win in 7 half-moves
2 Re4 win in 7 half-moves
3 Bf2 win in 9 half-moves
4 Ra2 win in 9 half-moves
5 Ra3 win in 9 half-moves
6 Rc1 win in 9 half-moves
7 Rc4 win in 9 half-moves
8 Ba7 win in 11 half-moves
9 Rba4 win in 11 half-moves
10 Rb2 win in 13 half-moves
11 Rb3 win in 13 half-moves
12 Rbb1 win in 21 half-moves
13 Raa4 loss in 4 half-moves
14 Rab1 loss in 4 half-moves
15 Bb6 loss in 2 half-moves
16 Bc5 loss in 2 half-moves
17 Bd4 loss in 2 half-moves
18 Be3 loss in 2 half-moves
19 Bh2 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Ra8 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rb6 loss in 2 half-moves
26 Rb7 loss in 2 half-moves
27 Rb8 loss in 2 half-moves
28 Rd1 loss in 2 half-moves
29 Rd4 loss in 2 half-moves
30 Rf1 loss in 2 half-moves
31 Rf4 loss in 2 half-moves
32 Rg4 loss in 2 half-moves
33 Rh4 loss in 2 half-moves