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

EGTB: loss in 5 half-moves

# move score
1 Bb8 loss in 4 half-moves
2 Bd6 loss in 4 half-moves
3 Bd8 loss in 4 half-moves
4 Bh2 loss in 4 half-moves
5 Nb8 loss in 4 half-moves
6 Ba5 loss in 2 half-moves
7 Bb6 loss in 2 half-moves
8 Be5 loss in 2 half-moves
9 Bf4 loss in 2 half-moves
10 Bg3 loss in 2 half-moves
11 Nb4 loss in 2 half-moves
12 Nc5 loss in 2 half-moves