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

EGTB: win in 4 half-moves

# move score
1 Rb2 win in 3 half-moves
2 Rg7 win in 3 half-moves
3 Ba1 win in 5 half-moves
4 Bb2 win in 5 half-moves
5 Bg7 win in 5 half-moves
6 Nf6 win in 5 half-moves
7 Nf8 win in 5 half-moves
8 Ng5 win in 5 half-moves
9 Ra7 win in 5 half-moves
10 Rb5 win in 5 half-moves
11 Rb6 win in 5 half-moves
12 Rb8 win in 5 half-moves
13 Rc7 win in 5 half-moves
14 Rd7 win in 5 half-moves
15 Bc3 loss in 2 half-moves
16 Bd4 loss in 2 half-moves
17 Be5 loss in 2 half-moves
18 Bf6 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Rf7 loss in 2 half-moves