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

EGTB: win in 4 half-moves

# move score
1 Be3 win in 3 half-moves
2 Bd4 draw
3 Bg1 draw
4 Nb2 draw
5 Nc3 draw
6 Nc5 loss in 16 half-moves
7 Nb6 loss in 4 half-moves
8 Bb6 loss in 2 half-moves
9 Bb8 loss in 2 half-moves
10 Bc5 loss in 2 half-moves
11 Bf2 loss in 2 half-moves