Fogmalkin ... +200!Fogmalkin shoots .. she scores!
Note that the scoreboard has been adjusted to combine Arlene and Mrs Marc as one person. You know, there used to be only two genders, and now there are so many newfangled ones, I just can't keep track. Anyway, if anyone feels that there is an error in the scoreboard, please don't tell me.
Scoreboard:
  Â
Marc: +700Â
  Â
Freddie: +410Â Â Â
Mrs. Marc: +300Â
  Â
Fogmalkin: +202Â Â Â
Davefr: +100Â Â Â
Ms Understood: -200Â
We are still in Name That Tune, and the answer is ...