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

EGTB: loss in 23 half-moves

# move score
1 Rb8 loss in 22 half-moves
2 Rc8 loss in 16 half-moves
3 Nb5 loss in 2 half-moves
4 Nc6 loss in 2 half-moves
5 Nc8 loss in 2 half-moves
6 Rd8 loss in 2 half-moves
7 Re8 loss in 2 half-moves
8 Rf8 loss in 2 half-moves
9 Rg8 loss in 2 half-moves
10 Rh8 loss in 2 half-moves