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

EGTB: win in 9 half-moves

# move score
1 Re1 win in 8 half-moves
2 Rg3 win in 8 half-moves
3 Rh1 win in 12 half-moves
4 Rf1 win in 16 half-moves
5 Rg2 win in 16 half-moves
6 Ra1 loss in 2 half-moves
7 Rb1 loss in 2 half-moves
8 Rc1 loss in 2 half-moves
9 Rd1 loss in 2 half-moves
10 Rg4 loss in 2 half-moves
11 Rg5 loss in 2 half-moves
12 Rg6 loss in 2 half-moves
13 Rg7 loss in 2 half-moves
14 Rg8 loss in 2 half-moves