8
7
6
5
4
3
2
a1
b
c
d
e
f
g
h
2…e6: 3.b4 or 3.d4
2…e6: 78 games, 47%. You answer with the 3.b4 gambit in 54 games, for 54%, above your average. The engine prefers 3.d4: here is the line to know for the day the gambit stops working.
Recall: after 4…d5 5.Bb5 Nd7, why 6.Bxc6?