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

EGTB: loss in 3 half-moves

# move score
1 Rb7 loss in 2 half-moves
2 Rc7 loss in 2 half-moves
3 Rd5 loss in 2 half-moves
4 Rd6 loss in 2 half-moves
5 Rd8 loss in 2 half-moves
6 Re7 loss in 2 half-moves
7 Rf7 loss in 2 half-moves
8 Rg7 loss in 2 half-moves
9 Rh7 loss in 2 half-moves
10 d3 loss in 1 half-moves
11 Ra7 loss in 1 half-moves