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

EGTB: loss in 3 half-moves

# move score
1 Ra1 loss in 2 half-moves
2 Rb1 loss in 2 half-moves
3 Rc1 loss in 2 half-moves
4 Rd1 loss in 2 half-moves
5 Re1 loss in 2 half-moves
6 Rf1 loss in 2 half-moves
7 Rg2 loss in 2 half-moves
8 Rg3 loss in 2 half-moves
9 Rg4 loss in 2 half-moves
10 Rh1 loss in 2 half-moves
11 Ne5 loss in 1 half-moves
12 Ne7 loss in 1 half-moves
13 Nf4 loss in 1 half-moves
14 Nf8 loss in 1 half-moves
15 Nh4 loss in 1 half-moves
16 Nh8 loss in 1 half-moves