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

EGTB: loss in 9 half-moves

# move score
1 Rg1 loss in 8 half-moves
2 Rh3 loss in 8 half-moves
3 Ke3 loss in 6 half-moves
4 Ke4 loss in 6 half-moves
5 Kf3 loss in 6 half-moves
6 Kf5 loss in 6 half-moves
7 Kg3 loss in 6 half-moves
8 Kg4 loss in 6 half-moves
9 Kg5 loss in 6 half-moves
10 Rh2 loss in 6 half-moves
11 Re1 loss in 4 half-moves
12 Rf1 loss in 4 half-moves
13 Rh4 loss in 4 half-moves
14 Ke5 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Rh5 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Rh8 loss in 2 half-moves