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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Ra2 loss in 2 half-moves
3 Rc2 loss in 2 half-moves
4 Rd2 loss in 2 half-moves
5 Re2 loss in 2 half-moves
6 Rf2 loss in 2 half-moves
7 Rg1 loss in 2 half-moves
8 Rg3 loss in 2 half-moves
9 Rg4 loss in 2 half-moves
10 Rg5 loss in 2 half-moves
11 Rh2 loss in 2 half-moves