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

EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Rg2 win in 3 half-moves
3 Rg3 win in 3 half-moves
4 Ba3 win in 5 half-moves
5 Ba7 win in 5 half-moves
6 Bb4 win in 5 half-moves
7 Bb6 win in 5 half-moves
8 Bd6 win in 5 half-moves
9 Be3 win in 5 half-moves
10 Be7 win in 5 half-moves
11 Bf2 win in 5 half-moves
12 Bf8 win in 5 half-moves
13 Bg1 win in 5 half-moves
14 Re8 win in 5 half-moves
15 Rf8 win in 5 half-moves
16 Rg5 win in 5 half-moves
17 Rg6 win in 5 half-moves
18 Rg7 win in 5 half-moves
19 Rh8 win in 5 half-moves
20 Rc8 win in 7 half-moves
21 Bd4 loss in 2 half-moves
22 Ra8 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rg4 loss in 2 half-moves