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

EGTB: loss in 3 half-moves

# move score
1 Ra7 loss in 2 half-moves
2 Rb2 loss in 2 half-moves
3 Rb3 loss in 2 half-moves
4 Rb4 loss in 2 half-moves
5 Rb5 loss in 2 half-moves
6 Rb6 loss in 2 half-moves
7 Re7 loss in 2 half-moves
8 Ka1 loss in 1 half-moves
9 Ka2 loss in 1 half-moves
10 Kb2 loss in 1 half-moves
11 Kc1 loss in 1 half-moves
12 Kc2 loss in 1 half-moves
13 Rb8 loss in 1 half-moves
14 Rc7 loss in 1 half-moves
15 Rd7 loss in 1 half-moves
16 Rf7 loss in 1 half-moves
17 Rg7 loss in 1 half-moves
18 Rh7 loss in 1 half-moves