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 Ba7 win in 5 half-moves
4 Bc1 win in 5 half-moves
5 Bd2 win in 5 half-moves
6 Bf2 win in 5 half-moves
7 Ne2 win in 5 half-moves
8 Nf3 win in 5 half-moves
9 Nh3 win in 5 half-moves
10 Ra1 win in 5 half-moves
11 Rb2 win in 5 half-moves
12 Rb3 win in 5 half-moves
13 Rb4 win in 5 half-moves
14 Re1 win in 5 half-moves
15 Bb6 loss in 2 half-moves
16 Bc5 loss in 2 half-moves
17 Bd4 loss in 2 half-moves
18 Bf4 loss in 2 half-moves
19 Bg5 loss in 2 half-moves
20 Bh6 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rc1 loss in 2 half-moves
24 Rd1 loss in 2 half-moves
25 Rf1 loss in 2 half-moves