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 Rg3 win in 3 half-moves
3 Bb8 win in 5 half-moves
4 Bg3 win in 5 half-moves
5 Nf6 win in 5 half-moves
6 Nf8 win in 5 half-moves
7 Ng5 win in 5 half-moves
8 Re8 win in 5 half-moves
9 Rf8 win in 5 half-moves
10 Rg6 win in 5 half-moves
11 Rg7 win in 5 half-moves
12 Rh8 win in 5 half-moves
13 Bc7 loss in 2 half-moves
14 Bd6 loss in 2 half-moves
15 Be5 loss in 2 half-moves
16 Bf4 loss in 2 half-moves
17 Bg1 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rg5 loss in 2 half-moves