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

EGTB: loss in 21 half-moves

# move score
1 Bb1 loss in 20 half-moves
2 Bh7 loss in 20 half-moves
3 Nb5 loss in 20 half-moves
4 Bg6 loss in 18 half-moves
5 Bb3 loss in 12 half-moves
6 Ba4 loss in 6 half-moves
7 Na6 loss in 4 half-moves
8 Na8 loss in 4 half-moves
9 Ne8 loss in 4 half-moves
10 Bd1 loss in 2 half-moves
11 Bd3 loss in 2 half-moves
12 Be4 loss in 2 half-moves
13 Bf5 loss in 2 half-moves
14 Nd5 loss in 2 half-moves
15 Ne6 loss in 2 half-moves