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

EGTB: loss in 7 half-moves

# move score
1 Ra8 loss in 6 half-moves
2 Kg7 loss in 4 half-moves
3 Kg8 loss in 4 half-moves
4 Kh8 loss in 4 half-moves
5 Ra6 loss in 4 half-moves
6 Rb7 loss in 4 half-moves
7 Rc7 loss in 4 half-moves
8 Rd7 loss in 4 half-moves
9 Kg6 loss in 2 half-moves
10 Kh6 loss in 2 half-moves
11 Ra1 loss in 2 half-moves
12 Ra2 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Ra5 loss in 2 half-moves
15 Re7 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Ra3 loss in 1 half-moves