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

EGTB: loss in 3 half-moves

# move score
1 c4 loss in 2 half-moves
2 Re5 loss in 2 half-moves
3 Rf1 loss in 2 half-moves
4 Rf2 loss in 2 half-moves
5 Rf4 loss in 2 half-moves
6 Rg5 loss in 2 half-moves
7 Rh5 loss in 2 half-moves
8 Rd5 loss in 1 half-moves
9 Rf3 loss in 1 half-moves