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

EGTB: loss in 19 half-moves

# move score
1 Rf1 loss in 18 half-moves
2 Rf2 loss in 18 half-moves
3 Rf4 loss in 18 half-moves
4 Rg3 loss in 18 half-moves
5 Rh3 loss in 14 half-moves
6 Ra3 loss in 2 half-moves
7 Rb3 loss in 2 half-moves
8 Rc3 loss in 2 half-moves
9 Rd3 loss in 2 half-moves
10 Re3 loss in 2 half-moves
11 Rf5 loss in 2 half-moves
12 Rf6 loss in 2 half-moves
13 Rf7 loss in 2 half-moves
14 Rf8 loss in 2 half-moves