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

EGTB: loss in 9 half-moves

# move score
1 Bg2 loss in 8 half-moves
2 Bf3 loss in 6 half-moves
3 Bh1 loss in 6 half-moves
4 Ba8 loss in 4 half-moves
5 Ba2 loss in 2 half-moves
6 Bb3 loss in 2 half-moves
7 Bb7 loss in 2 half-moves
8 Bc4 loss in 2 half-moves
9 Bc6 loss in 2 half-moves
10 Be4 loss in 2 half-moves
11 Nb1 loss in 2 half-moves
12 Nb3 loss in 2 half-moves
13 Nc4 loss in 2 half-moves
14 Ne4 loss in 2 half-moves
15 Nf1 loss in 2 half-moves
16 Nf3 loss in 2 half-moves
17 Be6 loss in 1 half-moves
18 Bf7 loss in 1 half-moves
19 Bg8 loss in 1 half-moves