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

EGTB: win in 2 half-moves

# move score
1 Rh2 win in 1 half-moves
2 g4 loss in 2 half-moves
3 Ra2 loss in 2 half-moves
4 Rb2 loss in 2 half-moves
5 Rc2 loss in 2 half-moves
6 Re2 loss in 2 half-moves
7 Rf2 loss in 2 half-moves
8 Rd2 loss in 1 half-moves
9 Rg1 loss in 1 half-moves