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

EGTB: loss in 9 half-moves

# move score
1 Ke1 loss in 8 half-moves
2 Ke2 loss in 8 half-moves
3 Rg8 loss in 8 half-moves
4 Kf2 loss in 4 half-moves
5 Kg1 loss in 4 half-moves
6 Kg2 loss in 4 half-moves
7 Re8 loss in 4 half-moves
8 Rf7 loss in 4 half-moves
9 Rh8 loss in 4 half-moves
10 Rb8 loss in 2 half-moves
11 Rc8 loss in 2 half-moves
12 Rd8 loss in 2 half-moves
13 Rf2 loss in 2 half-moves
14 Rf3 loss in 2 half-moves
15 Rf4 loss in 2 half-moves
16 Rf5 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Ra8 loss in 1 half-moves