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

EGTB: win in 4 half-moves

# move score
1 Nb4 win in 3 half-moves
2 Bd2 draw
3 Be3 draw
4 Bg5 draw
5 Nc3 draw
6 Ba3 loss in 2 half-moves
7 Bb2 loss in 2 half-moves
8 Bf4 loss in 1 half-moves
9 Bh6 loss in 1 half-moves