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

EGTB: win in 2 half-moves

# move score
1 Rg2 win in 1 half-moves
2 Rg3 win in 1 half-moves
3 Rg4 win in 1 half-moves
4 Rg5 win in 1 half-moves
5 Rh1 win in 1 half-moves
6 Ra1 win in 3 half-moves
7 Rb1 win in 3 half-moves
8 Rd1 win in 3 half-moves
9 Re1 win in 3 half-moves
10 Rf1 win in 3 half-moves
11 Rg6 win in 3 half-moves
12 Rg7 win in 3 half-moves
13 Rc1 loss in 2 half-moves
14 Rg8 loss in 2 half-moves