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

EGTB: loss in 15 half-moves

# move score
1 Rf2 loss in 14 half-moves
2 Rf1 loss in 12 half-moves
3 Rf3 loss in 8 half-moves
4 Rf4 loss in 4 half-moves
5 Ka1 loss in 2 half-moves
6 Ka3 loss in 2 half-moves
7 Kb1 loss in 2 half-moves
8 Kb2 loss in 2 half-moves
9 Kb3 loss in 2 half-moves
10 Rd7 loss in 2 half-moves
11 Rf5 loss in 2 half-moves
12 Rf6 loss in 2 half-moves
13 Rg7 loss in 2 half-moves
14 Rh7 loss in 2 half-moves
15 Ra7 loss in 1 half-moves
16 Rb7 loss in 1 half-moves
17 Rc7 loss in 1 half-moves
18 Re7 loss in 1 half-moves
19 Rf8 loss in 1 half-moves