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 Bf3 loss in 8 half-moves
5 Bg2 loss in 8 half-moves
6 Ne2 loss in 8 half-moves
7 Nf1 loss in 8 half-moves
8 Nh1 loss in 8 half-moves
9 b4 loss in 6 half-moves
10 Bh7 loss in 6 half-moves
11 Nh5 loss in 6 half-moves
12 Ba8 loss in 4 half-moves
13 Bd5 loss in 4 half-moves
14 Bh1 loss in 4 half-moves
15 Bb7 loss in 2 half-moves
16 Bc6 loss in 2 half-moves
17 Bf5 loss in 2 half-moves
18 Bg6 loss in 2 half-moves
19 Nf5 loss in 2 half-moves