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

EGTB: win in 2 half-moves

# move score
1 Ba8 win in 1 half-moves
2 Bg6 win in 1 half-moves
3 Nb8 win in 1 half-moves
4 b5 loss in 2 half-moves
5 Bb1 loss in 2 half-moves
6 Bb7 loss in 2 half-moves
7 Bc2 loss in 2 half-moves
8 Bc6 loss in 2 half-moves
9 Bd3 loss in 2 half-moves
10 Bd5 loss in 2 half-moves
11 Bf3 loss in 2 half-moves
12 Bf5 loss in 2 half-moves
13 Bg2 loss in 2 half-moves
14 Nb6 loss in 2 half-moves
15 Nc5 loss in 2 half-moves
16 Ne5 loss in 2 half-moves
17 Bh1 loss in 1 half-moves
18 Bh7 loss in 1 half-moves
19 Nf6 loss in 1 half-moves
20 Nf8 loss in 1 half-moves