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

EGTB: win in 10 half-moves

# move score
1 Ba3 win in 9 half-moves
2 Bd4 draw
3 Bd6 draw
4 Be7 draw
5 Bf8 draw
6 Nb4 draw
7 Nc7 draw
8 Ba7 loss in 6 half-moves
9 Bb6 loss in 6 half-moves
10 Be3 loss in 4 half-moves
11 Bb4 loss in 2 half-moves
12 Nb8 loss in 2 half-moves
13 Bf2 loss in 1 half-moves
14 Bg1 loss in 1 half-moves