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Posting a reply to: Re: Classic Tapa Contest — 11th Feb to 31st March

LMI Tests -> Daily Puzzles Contest
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Subject: Re: Classic Tapa Contest — 11th Feb to 31st March @ 2012-02-10 12:17 PM (#6652 - in reply to #6647) (#6652)Quote Reply Top

Location: India

CTC Scoring system

  • 2 minutes penalty for each wrong submission
  • 15% time penalty for each late day (maximum 2 late days are allowed – so a puzzle can be solved upto 72 hours after it is uploaded)
  • Each puzzle has its own points, which is computed from solving times of top 10% players on that day.
  • Each player gets points for solving a puzzle based on own solving time and others’ solving times. Exponential distribution is used.
  • Total points for a player is sum of puzzle points over 50 days.

Details in the pdf file Download | View

Here is the link to view the results for trial puzzles (02-Feb to 9-Feb ) xttp://logicmastersindia.com/CTC/ trialscore.asp with assumptions that 1) everyone solved the puzzle on the day it was uploaded and 2) MED is simple median of all players

Score page for trial puzzles no more available