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Fight Matrix
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David Newby

  David Newby's profile at Sherdog 
Association: N/A
Pro Debut Date: 2005-10-15
Pro Record: 4-0-0
Win Finish %: 75.0%
Quality Perf. %: 75.0%
Last Ranked: 4/01/2006

#116 Heavyweight

Highest Quarterly Ranking: 4/01/2006

#116 Heavyweight

Complete Professional MMA Fight History
Fighter rankings represent most recent generated quarterly rating prior to the fight

  Opponent Outcome
W Jared Taylor KO (Punches)
Round 1
  XFC 6 - Xtreme Fight Championship 6
Saturday, June 24th 2006
W Patrick Miller
#118 Heavyweight 		TKO (Punches)
Round 5
  XFC 5 - Xtreme Fighting Championships
Saturday, February 18th 2006
W Rene Rendon Submission (Guillotine Choke)
Round 2
  XFC - Xtreme Fight Championship 4
Saturday, November 5th 2005
W Jared Taylor
#262 Heavyweight 		Decision (Unanimous)
Round 3
  XFC - Xtreme Fight Championship 3
Saturday, October 15th 2005
  Opponent Event Outcome
W Jared Taylor   XFC 6 - Xtreme Fight Championship 6
Saturday, June 24th 2006 		KO (Punches)
Round 1
W Patrick Miller
#118 Heavyweight 		  XFC 5 - Xtreme Fighting Championships
Saturday, February 18th 2006 		TKO (Punches)
Round 5
W Rene Rendon   XFC - Xtreme Fight Championship 4
Saturday, November 5th 2005 		Submission (Guillotine Choke)
Round 2
W Jared Taylor
#262 Heavyweight 		  XFC - Xtreme Fight Championship 3
Saturday, October 15th 2005 		Decision (Unanimous)
Round 3

Quarterly Generated Historical Rankings
Rating bar represents the fighter's standing relative to the top of the division at the time

Date ↑ ↓ Rank Record Points
04/01/2006 135 #116 Heavyweight 3-0-0
26
01/01/2006 NR #251 Heavyweight 2-0-0
16


A fighter's rank (US) state is assigned based on the state that the fighter most frequently fought in professionally, within the past three years. If there is a tie, the most recent state is used. The Win-Loss-Draw record for the fighter in the "Big Leagues". The Big Leagues refer to the top organizations based on a statistical analysis we performed. Some organizations were counted as one, due to mergers, etc. A quality performance is a fight in which the fighter fought an acceptable opponent, and substantiated their current rating (at the time) based on the outcome. At it's most basic level, one can equate "combat age" to "dog years" in that it will mirror the basic human lifecycle. With this computation, we expect fighters to hit their respective "peak" in the years that your typical adult "peaks" in life, somewhere between 25 and 40. We will expect most fighters to start their descent at some point in their 40s and be far removed from their peak by 60. This is an experimental metric that attempts to reflect a fighter's recent opposition quality. The metric goes back 1,080 days, and looks at all the fighter's opponents' W-L-D records within a window of 540 days before, and 540 days after their respective bout(s) with the fighter. All of the records are added up and the cumulative win percentage is presented by this metric in a "strength of schedule" format. These ranking sets have been generated by a recent version of the software, using recent data and will not match previously published issues of the rankings, especially since a majority of these generated sets are for dates much earlier than the site’s inception.

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