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

EGTB: loss in 13 half-moves

# move score
1 Ra8 loss in 12 half-moves
2 Ra7 loss in 8 half-moves
3 Ra2 loss in 6 half-moves
4 Ra6 loss in 6 half-moves
5 Ke7 loss in 2 half-moves
6 Ke8 loss in 2 half-moves
7 Kf7 loss in 2 half-moves
8 Kg7 loss in 2 half-moves
9 Kg8 loss in 2 half-moves
10 Ra4 loss in 2 half-moves
11 Ra5 loss in 2 half-moves
12 Rc3 loss in 2 half-moves
13 Rd3 loss in 2 half-moves
14 Ra1 loss in 1 half-moves
15 Rb3 loss in 1 half-moves
16 Re3 loss in 1 half-moves
17 Rf3 loss in 1 half-moves
18 Rg3 loss in 1 half-moves
19 Rh3 loss in 1 half-moves