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

EGTB: win in 10 half-moves

# move score
1 R1a2 win in 9 half-moves
2 R1a3 win in 9 half-moves
3 R1a4 win in 9 half-moves
4 R1a5 win in 9 half-moves
5 R8a5 win in 9 half-moves
6 Rb1 win in 9 half-moves
7 Rc1 win in 9 half-moves
8 Rd1 win in 9 half-moves
9 Re1 win in 9 half-moves
10 R8a2 win in 11 half-moves
11 R8a3 win in 11 half-moves
12 R8a4 win in 11 half-moves
13 Ba7 loss in 2 half-moves
14 Bc7 loss in 2 half-moves
15 Bd6 loss in 2 half-moves
16 Be5 loss in 2 half-moves
17 Bf4 loss in 2 half-moves
18 Bg3 loss in 2 half-moves
19 Bh2 loss in 2 half-moves
20 R1a6 loss in 2 half-moves
21 R1a7 loss in 2 half-moves
22 R8a6 loss in 2 half-moves
23 R8a7 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rh1 loss in 2 half-moves