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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rc1 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Rc6 win in 1 half-moves
5 Rc7 win in 1 half-moves
6 Rc8 win in 1 half-moves
7 Rd5 win in 1 half-moves
8 Re5 win in 1 half-moves
9 Rf5 win in 1 half-moves
10 Rg5 win in 1 half-moves
11 Rh5 win in 1 half-moves
12 Bd7 loss in 2 half-moves
13 Be6 loss in 2 half-moves
14 Bf1 loss in 2 half-moves
15 Bf5 loss in 2 half-moves
16 Bg2 loss in 2 half-moves
17 Bg4 loss in 2 half-moves
18 Bc8 loss in 1 half-moves
19 Ra5 loss in 1 half-moves
20 Rc2 loss in 1 half-moves
21 Rc3 loss in 1 half-moves