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

EGTB: loss in 11 half-moves

# move score
1 Rg8 loss in 10 half-moves
2 Rg7 loss in 6 half-moves
3 Rg5 loss in 4 half-moves
4 Rg6 loss in 4 half-moves
5 Ka7 loss in 2 half-moves
6 Ka8 loss in 2 half-moves
7 Kb7 loss in 2 half-moves
8 Kc7 loss in 2 half-moves
9 Kc8 loss in 2 half-moves
10 Rc2 loss in 2 half-moves
11 Rd2 loss in 2 half-moves
12 Rf2 loss in 2 half-moves
13 Rg1 loss in 2 half-moves
14 Rg4 loss in 2 half-moves
15 Rh2 loss in 2 half-moves
16 Ra2 loss in 1 half-moves
17 Rb2 loss in 1 half-moves
18 Re2 loss in 1 half-moves
19 Rg3 loss in 1 half-moves