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

EGTB: win in 4 half-moves

# move score
1 Bd8 win in 3 half-moves
2 Be7 win in 3 half-moves
3 Bh6 win in 3 half-moves
4 Rg4 win in 3 half-moves
5 Rh5 win in 3 half-moves
6 Rh6 win in 3 half-moves
7 Rh7 win in 3 half-moves
8 Rh8 win in 3 half-moves
9 Bf6 loss in 2 half-moves
10 Nd5 loss in 2 half-moves
11 Ne6 loss in 2 half-moves
12 Ng2 loss in 2 half-moves
13 Ng6 loss in 2 half-moves
14 Nh3 loss in 2 half-moves
15 Nh5 loss in 2 half-moves
16 Rh1 loss in 2 half-moves
17 Rh2 loss in 2 half-moves
18 Rh3 loss in 2 half-moves
19 Nd3 loss in 1 half-moves
20 Ne2 loss in 1 half-moves