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

EGTB: loss in 15 half-moves

# move score
1 Rh6 loss in 14 half-moves
2 Rh7 loss in 10 half-moves
3 Rh8 loss in 10 half-moves
4 Rh5 loss in 8 half-moves
5 Na7 loss in 2 half-moves
6 Nb6 loss in 2 half-moves
7 Nd6 loss in 2 half-moves
8 Ne7 loss in 2 half-moves
9 Rf2 loss in 2 half-moves
10 Rg2 loss in 2 half-moves
11 Rh1 loss in 2 half-moves
12 Rh3 loss in 2 half-moves
13 Rh4 loss in 2 half-moves
14 Ra2 loss in 1 half-moves
15 Rb2 loss in 1 half-moves
16 Rc2 loss in 1 half-moves
17 Rd2 loss in 1 half-moves
18 Re2 loss in 1 half-moves