This game is relatively simple: make a bet on how long it will be until the next post. The next poster is then obligated to award or remove points (equal to the number of minutes) based on whether your bet was successful or not, copying the scoreboard into every post he makes. Only one post is allowed per poster per hour.
Example:
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Aybraus (12:00)
My bet is 4 minutes.
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Patman33 (12:07)
Aybraus's bet is sucessful. My bet is 16 minutes.
Current score:
Aybraus: 4 points
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LadyM (12:18)
Sorry Patman33, you lose that one. I bet 3 minutes
Current score:
Aybraus 4
Patman33 -16