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