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

EGTB: loss in 7 half-moves

# move score
1 Rg3 loss in 6 half-moves
2 Rh3 loss in 6 half-moves
3 Kh6 loss in 4 half-moves
4 Kh8 loss in 4 half-moves
5 Ra3 loss in 4 half-moves
6 Rc1 loss in 4 half-moves
7 Kg6 loss in 2 half-moves
8 Kg7 loss in 2 half-moves
9 Kg8 loss in 2 half-moves
10 Rc4 loss in 2 half-moves
11 Rc5 loss in 2 half-moves
12 Rc6 loss in 2 half-moves
13 Rc7 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Rd3 loss in 2 half-moves
16 Re3 loss in 2 half-moves
17 Rf3 loss in 2 half-moves
18 Rb3 loss in 1 half-moves
19 Rc2 loss in 1 half-moves