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 Ra2 loss in 2 half-moves
3 Ra3 loss in 2 half-moves
4 Ra5 loss in 2 half-moves
5 Rd8 loss in 2 half-moves
6 Re8 loss in 2 half-moves
7 Rf8 loss in 2 half-moves
8 Kf7 loss in 1 half-moves
9 Kf8 loss in 1 half-moves
10 Kg7 loss in 1 half-moves
11 Kh7 loss in 1 half-moves
12 Kh8 loss in 1 half-moves
13 Ra4 loss in 1 half-moves
14 Ra6 loss in 1 half-moves
15 Ra7 loss in 1 half-moves
16 Rb8 loss in 1 half-moves
17 Rc8 loss in 1 half-moves