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

EGTB: win in 10 half-moves

# move score
1 g4 win in 9 half-moves
2 g3 win in 11 half-moves
3 Ra1 win in 15 half-moves
4 Rd1 win in 15 half-moves
5 Rh1 win in 15 half-moves
6 Rb1 loss in 2 half-moves
7 Rc1 loss in 2 half-moves
8 Re1 loss in 2 half-moves
9 Rf1 loss in 2 half-moves