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

EGTB: loss in 11 half-moves

# move score
1 Bb1 loss in 10 half-moves
2 Bh7 loss in 10 half-moves
3 Bc2 loss in 4 half-moves
4 Ba6 loss in 2 half-moves
5 Bb5 loss in 2 half-moves
6 Bc4 loss in 2 half-moves
7 Be4 loss in 2 half-moves
8 Bf5 loss in 2 half-moves
9 Bg6 loss in 2 half-moves
10 Na6 loss in 2 half-moves
11 Nc6 loss in 2 half-moves
12 Nd7 loss in 2 half-moves
13 Be2 loss in 1 half-moves
14 Bf1 loss in 1 half-moves