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

EGTB: loss in 27 half-moves

# move score
1 Kb7 loss in 26 half-moves
2 Ra8 loss in 16 half-moves
3 Re6 loss in 16 half-moves
4 Ka6 loss in 6 half-moves
5 Ka8 loss in 6 half-moves
6 Kb8 loss in 6 half-moves
7 Re5 loss in 6 half-moves
8 Re7 loss in 6 half-moves
9 Kb6 loss in 4 half-moves
10 Re2 loss in 4 half-moves
11 Rb8 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Rd8 loss in 2 half-moves
14 Re3 loss in 2 half-moves
15 Re4 loss in 2 half-moves
16 Rf8 loss in 2 half-moves
17 Rg8 loss in 2 half-moves
18 Rh8 loss in 2 half-moves
19 Re1 loss in 1 half-moves