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Jessica Halverson

  Jessica Halverson's profile at Sherdog 

Jessica Halverson's profile at Tapology 

Association: Team Illusion
Pro Debut Date: 2009-04-25
Pro Record: 4-4-0
Win Finish %: 100.0%
Quality Perf. %: 25.0%
Last Ranked: N/A
Highest Ranked: N/A
Last Loss Date: 1/09/2015
Last Loss: [NR] Charlene Donahue

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

  Opponent Outcome
L Charlene Donahue Submission (Rear Naked Choke)
Round 2
  JHEFN - Jeremy Horns Elite Fight Night 25
Friday, January 9th 2015
L Jozette Cotton Decision (Unanimous)
Round 3
  DCS 6 - The Future
Saturday, January 11th 2014
W Kate Bloomfield TKO (Punches)
Round 1
  Disorderly Conduct 19 - The Tribute
Friday, May 24th 2013
L Tamikka Brents TKO (Punches and Elbows)
Round 1
  FHMMA - Fight Hard MMA
Saturday, November 10th 2012
W Nikita Netjes TKO (Punches)
Round 1
  FMMMA - Fight Me MMA
Friday, April 13th 2012
L Vanessa Mariscal Submission (Rear Naked Choke)
Round 1
  IFC: Warriors Challenge 26
Friday, November 20th 2009
W Yvonne Reis TKO (Punches)
Round 1
  XFN - Da Matta vs. Thorne
Thursday, May 14th 2009
W Sarah Oriza TKO (Punches)
Round 1
  DBE - Rumble In Wyoming
Saturday, April 25th 2009
  Opponent Event Outcome
L Charlene Donahue   JHEFN - Jeremy Horns Elite Fight Night 25
Friday, January 9th 2015 		Submission (Rear Naked Choke)
Round 2
L Jozette Cotton   DCS 6 - The Future
Saturday, January 11th 2014 		Decision (Unanimous)
Round 3
W Kate Bloomfield   Disorderly Conduct 19 - The Tribute
Friday, May 24th 2013 		TKO (Punches)
Round 1
L Tamikka Brents   FHMMA - Fight Hard MMA
Saturday, November 10th 2012 		TKO (Punches and Elbows)
Round 1
W Nikita Netjes   FMMMA - Fight Me MMA
Friday, April 13th 2012 		TKO (Punches)
Round 1
L Vanessa Mariscal   IFC: Warriors Challenge 26
Friday, November 20th 2009 		Submission (Rear Naked Choke)
Round 1
W Yvonne Reis   XFN - Da Matta vs. Thorne
Thursday, May 14th 2009 		TKO (Punches)
Round 1
W Sarah Oriza   DBE - Rumble In Wyoming
Saturday, April 25th 2009 		TKO (Punches)
Round 1



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.

Current MMA Rankings

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