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

EGTB: win in 10 half-moves

# move score
1 Ba5 win in 9 half-moves
2 Bf2 draw
3 Nb4 draw
4 Nb8 draw
5 Bb4 loss in 2 half-moves
6 Bc3 loss in 2 half-moves
7 Bd2 loss in 2 half-moves
8 Bg3 loss in 2 half-moves
9 Bh4 loss in 2 half-moves
10 Nc5 loss in 2 half-moves
11 Nc7 loss in 2 half-moves