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

EGTB: loss in 17 half-moves

# move score
1 Ra4 loss in 16 half-moves
2 Ra5 loss in 16 half-moves
3 Rd1 loss in 16 half-moves
4 Re1 loss in 16 half-moves
5 Ra7 loss in 8 half-moves
6 Rg1 loss in 8 half-moves
7 Rh1 loss in 8 half-moves
8 Ra6 loss in 4 half-moves
9 Ra8 loss in 4 half-moves
10 Rf1 loss in 4 half-moves
11 Nb7 loss in 1 half-moves
12 Nc6 loss in 1 half-moves
13 Ne6 loss in 1 half-moves
14 Nf7 loss in 1 half-moves
15 Ra2 loss in 1 half-moves
16 Ra3 loss in 1 half-moves
17 Rb1 loss in 1 half-moves
18 Rc1 loss in 1 half-moves