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

EGTB: loss in 13 half-moves

# move score
1 Ra1 loss in 12 half-moves
2 Rg7 loss in 8 half-moves
3 Nf2 loss in 4 half-moves
4 Ra8 loss in 4 half-moves
5 Rh7 loss in 4 half-moves
6 Nf4 loss in 2 half-moves
7 Ng1 loss in 2 half-moves
8 Ng5 loss in 2 half-moves
9 Ra2 loss in 2 half-moves
10 Ra3 loss in 2 half-moves
11 Ra4 loss in 2 half-moves
12 Ra5 loss in 2 half-moves
13 Ra6 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rc7 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves