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 Ra1 win in 13 half-moves
3 Rb1 win in 13 half-moves
4 Rc1 win in 13 half-moves
5 g3 win in 17 half-moves
6 Rf1 draw
7 Rd1 loss in 2 half-moves
8 Re1 loss in 2 half-moves
9 Rh1 loss in 2 half-moves