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

EGTB: win in 4 half-moves

# move score
1 Ba7 win in 3 half-moves
2 Bc7 win in 3 half-moves
3 Ra1 win in 3 half-moves
4 Rc1 win in 3 half-moves
5 Rb2 win in 5 half-moves
6 Rb3 win in 5 half-moves
7 Rb4 win in 5 half-moves
8 Rb5 win in 5 half-moves
9 Re1 win in 5 half-moves
10 Rf1 win in 5 half-moves
11 Ba5 loss in 2 half-moves
12 Bc5 loss in 2 half-moves
13 Bd4 loss in 2 half-moves
14 Bd8 loss in 2 half-moves
15 Be3 loss in 2 half-moves
16 Bf2 loss in 2 half-moves
17 Bg1 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rh1 loss in 2 half-moves