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

EGTB: win in 4 half-moves

# move score
1 Be1 win in 3 half-moves
2 Bg3 draw
3 Nc6 draw
4 Nc8 draw
5 Nd5 draw
6 Ng6 draw
7 Ng8 draw
8 Nf5 loss in 2 half-moves
9 Bf2 loss in 1 half-moves
10 Bf6 loss in 1 half-moves
11 Bg5 loss in 1 half-moves