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

EGTB: loss in 12 half-moves

# move score
1 Rh1 loss in 11 half-moves
2 g3 loss in 4 half-moves
3 Rh2 loss in 4 half-moves
4 Ne3 loss in 2 half-moves
5 Ne5 loss in 2 half-moves
6 Nf2 loss in 2 half-moves
7 Nf6 loss in 2 half-moves
8 Nh2 loss in 2 half-moves
9 Nh6 loss in 2 half-moves
10 Rh3 loss in 2 half-moves
11 Rh5 loss in 2 half-moves
12 Rh6 loss in 2 half-moves
13 Rh7 loss in 2 half-moves
14 Rh8 loss in 2 half-moves