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 Rg2 loss in 6 half-moves
3 Ka1 loss in 4 half-moves
4 Ka2 loss in 4 half-moves
5 Kb2 loss in 4 half-moves
6 Kc1 loss in 4 half-moves
7 Kc2 loss in 4 half-moves
8 Re8 loss in 4 half-moves
9 Rf8 loss in 4 half-moves
10 Rg3 loss in 4 half-moves
11 Ra8 loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Rd8 loss in 2 half-moves
15 Rg4 loss in 2 half-moves
16 Rg5 loss in 2 half-moves
17 Rg6 loss in 2 half-moves
18 Rg7 loss in 1 half-moves
19 Rh8 loss in 1 half-moves