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

EGTB: loss in 9 half-moves

# move score
1 Bb1 loss in 8 half-moves
2 Bc2 loss in 8 half-moves
3 Bd3 loss in 8 half-moves
4 Bg6 loss in 8 half-moves
5 Bh7 loss in 8 half-moves
6 b4 loss in 2 half-moves
7 Bc6 loss in 2 half-moves
8 Bd5 loss in 2 half-moves
9 Bf3 loss in 2 half-moves
10 Bf5 loss in 2 half-moves
11 Bg2 loss in 2 half-moves
12 Bh1 loss in 2 half-moves
13 Nf5 loss in 2 half-moves
14 Nf7 loss in 2 half-moves
15 Ng4 loss in 2 half-moves
16 Ng8 loss in 2 half-moves
17 Ba8 loss in 1 half-moves
18 Bb7 loss in 1 half-moves