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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Rb8 win in 3 half-moves
3 Re1 win in 3 half-moves
4 Rh1 win in 3 half-moves
5 Bb6 win in 5 half-moves
6 Bc5 win in 5 half-moves
7 Nd1 win in 5 half-moves
8 Ra1 win in 5 half-moves
9 Rb2 win in 5 half-moves
10 Rc1 win in 5 half-moves
11 Rd1 win in 5 half-moves
12 Rf1 win in 5 half-moves
13 Bb8 loss in 2 half-moves
14 Bd4 loss in 2 half-moves
15 Be3 loss in 2 half-moves
16 Nd3 loss in 2 half-moves
17 Ne4 loss in 2 half-moves
18 Ng4 loss in 2 half-moves
19 Nh1 loss in 2 half-moves
20 Nh3 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rg1 loss in 2 half-moves