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

EGTB: loss in 5 half-moves

# move score
1 Rf6 loss in 4 half-moves
2 Rf8 loss in 4 half-moves
3 Kg2 loss in 2 half-moves
4 Kg3 loss in 2 half-moves
5 Kg4 loss in 2 half-moves
6 Kh2 loss in 2 half-moves
7 Kh4 loss in 2 half-moves
8 Ra3 loss in 2 half-moves
9 Rb3 loss in 2 half-moves
10 Rf1 loss in 2 half-moves
11 Rf2 loss in 2 half-moves
12 Rf4 loss in 2 half-moves
13 Rf5 loss in 2 half-moves
14 Rg3 loss in 2 half-moves
15 Rc3 loss in 1 half-moves
16 Rd3 loss in 1 half-moves
17 Re3 loss in 1 half-moves
18 Rf7 loss in 1 half-moves