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

EGTB: loss in 11 half-moves

# move score
1 Rf3 loss in 10 half-moves
2 Rg3 loss in 10 half-moves
3 Kg7 loss in 8 half-moves
4 Kg8 loss in 8 half-moves
5 Rb3 loss in 4 half-moves
6 Rh1 loss in 4 half-moves
7 Rh8 loss in 4 half-moves
8 Ke7 loss in 2 half-moves
9 Ke8 loss in 2 half-moves
10 Kf7 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 Rh4 loss in 2 half-moves
15 Rh5 loss in 2 half-moves
16 Rh6 loss in 2 half-moves
17 Rh7 loss in 2 half-moves
18 Ra3 loss in 1 half-moves
19 Rh2 loss in 1 half-moves