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

EGTB: loss in 11 half-moves

# move score
1 Ra8 loss in 10 half-moves
2 Ka4 loss in 4 half-moves
3 Ka5 loss in 4 half-moves
4 Ka6 loss in 4 half-moves
5 Kb4 loss in 4 half-moves
6 Kb6 loss in 4 half-moves
7 Rb8 loss in 4 half-moves
8 Rg1 loss in 4 half-moves
9 Rg7 loss in 4 half-moves
10 Kc4 loss in 2 half-moves
11 Kc5 loss in 2 half-moves
12 Kc6 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Rd8 loss in 2 half-moves
15 Re8 loss in 2 half-moves
16 Rf8 loss in 2 half-moves
17 Rg3 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rg5 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rg2 loss in 1 half-moves
22 Rh8 loss in 1 half-moves