Heres why I say is 6-4. Shazam is heavily dependent on mixing people up after he get a unteachable hard knockdown. BG completely blows this out of the water due to her various wakeups and properties on them removing the only good thing shazam can do in his meta game. Shazams projectile is so awful that batgirl doesnt even need to punish it on reaction with teleport, she can wait until its half screen removing the move from play by virtue. All of shazams footsies/approaches/ranges can be stuffed by batgirl simply d1 him. If you want me to be more specific, that includes his b2, forward teleport, his laggy dash, jumpins, etc. leaving him no safe approach for him. the only tool that he can fare good against her is his d1 but for that he would have to have got in and the only thing he can combo off it is his torpedo which btw can be stuffed with her d1 if she blocks and he cancels his d1 into torpedo. His also one of the few chracters that can't punish her overhead vortex option, making it harder to deal with her vortex. The only good thing shazam has in this matchup is the ability to punish her bolos mid screen, but in the neutral aspect of it all shazam has to get in more badly than she does so tell me how is this even?