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

EGTB: win in 4 half-moves

# move score
1 Ra1 win in 3 half-moves
2 Rd1 win in 3 half-moves
3 Rg7 win in 3 half-moves
4 Nd1 win in 5 half-moves
5 Nd3 win in 5 half-moves
6 Ne4 win in 5 half-moves
7 Ng4 win in 5 half-moves
8 Nh1 win in 5 half-moves
9 Nh3 win in 5 half-moves
10 Re1 win in 7 half-moves
11 Rf1 win in 7 half-moves
12 Rg2 win in 7 half-moves
13 Rg3 win in 7 half-moves
14 Rg4 win in 7 half-moves
15 Rh1 win in 7 half-moves
16 Rb1 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rg6 loss in 2 half-moves
20 Rg8 loss in 2 half-moves