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

EGTB: loss in 9 half-moves

# move score
1 Ka7 loss in 8 half-moves
2 Kb7 loss in 8 half-moves
3 Rg8 loss in 8 half-moves
4 Rg7 loss in 6 half-moves
5 Kb8 loss in 4 half-moves
6 Ra6 loss in 4 half-moves
7 Re6 loss in 4 half-moves
8 Rh6 loss in 4 half-moves
9 Rb6 loss in 2 half-moves
10 Rc6 loss in 2 half-moves
11 Rd6 loss in 2 half-moves
12 Rg1 loss in 2 half-moves
13 Rg2 loss in 2 half-moves
14 Rg4 loss in 2 half-moves
15 Rg5 loss in 2 half-moves
16 Rf6 loss in 1 half-moves
17 Rg3 loss in 1 half-moves