Since BB11, I have used this methodology for scoring Houseguests so fans and viewers have a way of judging who is playing the best game. Value is placed on both a competitive game (winning competitions) and a social game (by avoiding nomination and/or eviction). Players who are nominated or evicted are scored negatively.
Houseguests are scored as follows:
+5 for being HOH (or for having the Coup d'Etat, if there is one; or for returning),
+3 for being POV (or Diamond POV, if there is one),
+3 for being MVP
+3 for earning a Golden Key (if there are any),
+1 for surviving,
-2 for being nominated for eviction, and
-5 for being evicted.
The scorecard will be updated at the completion of each cycle (i.e., HOH, nominations, MVP, POV, nominations, eviction). Other scores only as necessary (i.e., Coup d'Etat, Golden Key, Return). I refer to cycles rather than weeks because at some point there may be a Fast Forward cycle and a standard cycle within the same week.
The HGs that will not be on the jury will be grayed out.
The HGs that will be on the jury are numbered according to the order of their evictions.
If an evicted HG returns to the game as a result of a competition (and not solely based on America's Vote), they will be scored +5 to offset the -5 they received upon eviction.
Each cycle before the last cycle a total of 8 points were awarded based on competitions (the MVP results from America's Vote, not a competition). The final cycle there is no POV competition, and a three-part HOH competition, so the same 8 points will be awarded as follows: +2 for winning HOH Part I, +2 for winning HOH Part II, and +4 for winning HOH Part III.
Each cycle before the last cycle there are nominations and evictions. The final cycle there are no nominations, only an eviction. That cycle only the eviction will be scored.
Houseguest Leaderboard (as of July 3, 2012)
Player Previous Score Cycle Score Total Juror # McCrae 0 (+5) + (+3) +8 Elissa 0 (+3) + (-2) + (+1) +2 Aaryn 0 +1 +1 Amanda 0 +1 +1 Andy 0 +1 +1 Candice 0 +1 +1 GinaMarie 0 +1 +1 Helen 0 +1 +1 Howard 0 +1 +1 Jeremy 0 +1 +1 Judd 0 +1 +1 Kaitlin 0 +1 +1 Nick 0 +1 +1 Spencer 0 +1 +1 Jessie 0 (-2) + (+1) -1 David 0 (-2) + (-5) -7