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

EGTB: loss in 17 half-moves

# move score
1 Ke8 loss in 16 half-moves
2 Ke7 loss in 6 half-moves
3 Re7 loss in 6 half-moves
4 Kc7 loss in 4 half-moves
5 Kc8 loss in 4 half-moves
6 Kd7 loss in 4 half-moves
7 Rf6 loss in 4 half-moves
8 Rf8 loss in 4 half-moves
9 Rg7 loss in 4 half-moves
10 Rh7 loss in 4 half-moves
11 Ra7 loss in 2 half-moves
12 Rb7 loss in 2 half-moves
13 Rc7 loss in 2 half-moves
14 Rd7 loss in 2 half-moves
15 Rf1 loss in 2 half-moves
16 Rf2 loss in 2 half-moves
17 Rf3 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rf5 loss in 2 half-moves