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

EGTB: loss in 7 half-moves

# move score
1 Kg8 loss in 6 half-moves
2 Rg6 loss in 6 half-moves
3 Rh6 loss in 6 half-moves
4 Kg7 loss in 4 half-moves
5 Kh7 loss in 4 half-moves
6 Rf1 loss in 4 half-moves
7 Rf8 loss in 4 half-moves
8 Rc6 loss in 2 half-moves
9 Rd6 loss in 2 half-moves
10 Re6 loss in 2 half-moves
11 Rf3 loss in 2 half-moves
12 Rf4 loss in 2 half-moves
13 Rf5 loss in 2 half-moves
14 Rf7 loss in 2 half-moves
15 Ra6 loss in 1 half-moves
16 Rb6 loss in 1 half-moves
17 Rf2 loss in 1 half-moves