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

EGTB: loss in 11 half-moves

# move score
1 Rh7 loss in 10 half-moves
2 Rg8 loss in 6 half-moves
3 Nf7 loss in 4 half-moves
4 Nh7 loss in 4 half-moves
5 Rb7 loss in 4 half-moves
6 Rg6 loss in 4 half-moves
7 Ne4 loss in 2 half-moves
8 Ne6 loss in 2 half-moves
9 Nf3 loss in 2 half-moves
10 Nh3 loss in 2 half-moves
11 Rc7 loss in 2 half-moves
12 Rd7 loss in 2 half-moves
13 Re7 loss in 2 half-moves
14 Rf7 loss in 2 half-moves
15 Ra7 loss in 1 half-moves