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

EGTB: loss in 11 half-moves

# move score
1 Rh8 loss in 10 half-moves
2 Rh4 loss in 4 half-moves
3 Ka7 loss in 2 half-moves
4 Kb7 loss in 2 half-moves
5 Kb8 loss in 2 half-moves
6 Ra2 loss in 2 half-moves
7 Rb2 loss in 2 half-moves
8 Rg2 loss in 2 half-moves
9 Rh1 loss in 2 half-moves
10 Rc2 loss in 1 half-moves
11 Rd2 loss in 1 half-moves
12 Re2 loss in 1 half-moves
13 Rf2 loss in 1 half-moves
14 Rh3 loss in 1 half-moves
15 Rh5 loss in 1 half-moves
16 Rh6 loss in 1 half-moves
17 Rh7 loss in 1 half-moves