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

EGTB: loss in 9 half-moves

# move score
1 Rh1 loss in 8 half-moves
2 Ka1 loss in 4 half-moves
3 Ka3 loss in 4 half-moves
4 Kb1 loss in 4 half-moves
5 Kb2 loss in 4 half-moves
6 Kb3 loss in 4 half-moves
7 Rh2 loss in 4 half-moves
8 Rh4 loss in 4 half-moves
9 Ra3 loss in 2 half-moves
10 Rb3 loss in 2 half-moves
11 Rc3 loss in 2 half-moves
12 Rd3 loss in 2 half-moves
13 Re3 loss in 2 half-moves
14 Rf3 loss in 2 half-moves
15 Rg3 loss in 2 half-moves
16 Rh5 loss in 2 half-moves
17 Rh6 loss in 2 half-moves
18 Rh7 loss in 2 half-moves
19 Rh8 loss in 2 half-moves