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

EGTB: loss in 3 half-moves

# move score
1 Rb3 loss in 2 half-moves
2 Rc3 loss in 2 half-moves
3 Rd3 loss in 2 half-moves
4 Rf3 loss in 2 half-moves
5 Rg2 loss in 2 half-moves
6 Rg4 loss in 2 half-moves
7 Rg5 loss in 2 half-moves
8 Rg6 loss in 2 half-moves
9 Rg7 loss in 2 half-moves
10 Rg8 loss in 2 half-moves
11 Ka6 loss in 1 half-moves
12 Ka8 loss in 1 half-moves
13 Kb6 loss in 1 half-moves
14 Kb7 loss in 1 half-moves
15 Kb8 loss in 1 half-moves
16 Ra3 loss in 1 half-moves
17 Re3 loss in 1 half-moves
18 Rg1 loss in 1 half-moves
19 Rh3 loss in 1 half-moves