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

EGTB: win in 8 half-moves

# move score
1 g5 win in 7 half-moves
2 Re1 win in 7 half-moves
3 Rg2 win in 9 half-moves
4 Rh1 win in 9 half-moves
5 Ra1 win in 13 half-moves
6 Rd1 win in 13 half-moves
7 Rf1 win in 13 half-moves
8 Rg3 win in 13 half-moves
9 Rb1 loss in 2 half-moves
10 Rc1 loss in 2 half-moves