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

EGTB: loss in 3 half-moves

# move score
1 c5 loss in 2 half-moves
2 Ra7 loss in 2 half-moves
3 Rb7 loss in 2 half-moves
4 Re7 loss in 2 half-moves
5 Rf7 loss in 2 half-moves
6 Rg7 loss in 2 half-moves
7 Rc8 loss in 1 half-moves
8 Rd7 loss in 1 half-moves
9 Rh7 loss in 1 half-moves