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

EGTB: loss in 11 half-moves

# move score
1 Nb1 loss in 10 half-moves
2 Rb7 loss in 8 half-moves
3 Rc7 loss in 8 half-moves
4 Ra8 loss in 4 half-moves
5 Nb5 loss in 2 half-moves
6 Nc2 loss in 2 half-moves
7 Nc4 loss in 2 half-moves
8 Ra4 loss in 2 half-moves
9 Ra5 loss in 2 half-moves
10 Ra6 loss in 2 half-moves
11 Rd7 loss in 2 half-moves
12 Re7 loss in 2 half-moves
13 Rf7 loss in 2 half-moves
14 Rg7 loss in 2 half-moves
15 Rh7 loss in 2 half-moves