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

EGTB: loss in 15 half-moves

# move score
1 Ra1 loss in 14 half-moves
2 Ra2 loss in 6 half-moves
3 Ra6 loss in 6 half-moves
4 Nb5 loss in 2 half-moves
5 Nc6 loss in 2 half-moves
6 Nc8 loss in 2 half-moves
7 Ra4 loss in 2 half-moves
8 Ra5 loss in 2 half-moves
9 Rb3 loss in 2 half-moves
10 Rf3 loss in 2 half-moves
11 Rh3 loss in 2 half-moves
12 Rc3 loss in 1 half-moves
13 Rd3 loss in 1 half-moves
14 Re3 loss in 1 half-moves
15 Rg3 loss in 1 half-moves