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Efrain Ruiz

  Efrain Ruiz's profile at Sherdog 
Birth Date: 1972-10-24
Association: N/A
Pro Debut Date: 1998-12-19
Pro Record: 6-9-0
Win Finish %: 83.3%
Quality Perf. %: 20.0%
Last Ranked: 1/01/2009

#664 Welterweight

Highest Quarterly Ranking: 4/01/2005

#145 Welterweight
Last Loss Date: 9/18/2010
Last Loss: [NR] Alan Arzeno

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

  Opponent Outcome
L Alan Arzeno
#647 Welterweight 		TKO (Punches)
Round 1
  MFA - New Generation 3
Saturday, September 18th 2010
L Roger Krahl TKO (Punches)
Round 1
  RFC - Revolution Fight Club 3
Friday, February 20th 2009
W Rob Bailey TKO (Punches)
Round 2
  RFC - Revolution Fight Club 2
Friday, December 19th 2008
L Reggie Pena
#255 Welterweight 		TKO (Punches)
Round 2
  RFC 1 - Revolution Fight Club 1
Friday, April 18th 2008
L David Vieira Submission (Rear Naked Choke)
Round 1
  WFC 6 - Battle in the Bay
Saturday, March 22nd 2008
L Jeremy May TKO
Round 1
  RIC - Cage Fighting Championships
Saturday, October 6th 2007
W Naeem Munir Submission (Rear Naked Choke)
Round 1
  RFC 2 - Battle of the Bay 2
Friday, July 22nd 2005
W Steve Horton Submission (Triangle Choke)
Round 1
  FT 2 - Full Throttle 2
Friday, June 3rd 2005
W David Hulett Decision (Unanimous)
Round 2
  ISCF - Compound Fracture 2
Friday, February 4th 2005
W Dale Sapp Submission (Rear-Naked Choke)
Round 1
  ISCF - Domination at the DAC
Saturday, November 20th 2004
L Carlo Prater
#17 Welterweight 		Decision (Unanimous)
Round 2
  AFC 10 - Absolute Fighting Championships 10
Saturday, October 30th 2004
L Todd Carney
#193 Middleweight 		KO (Punches)
Round 1
  AFC 7 - Absolute Fighting Championships 7
Friday, February 27th 2004
W Josh Kruger TKO (Punches)
Round 1
  AFC 5 - Absolute Fighting Championships 5
Friday, September 5th 2003
L Curtis Stout
#88 Middleweight 		TKO (Corner Stoppage)
Round 1
  HOOKnSHOOT - Absolute Fighting Championshi...
Saturday, May 24th 2003
L Tommy Sauer
#68 Heavyweight 		Submission (Punches)
Round 1
WEF 1 - World Extreme Fighting 1
Saturday, December 19th 1998
  Opponent Event Outcome
L Alan Arzeno
#647 Welterweight 		  MFA - New Generation 3
Saturday, September 18th 2010 		TKO (Punches)
Round 1
L Roger Krahl   RFC - Revolution Fight Club 3
Friday, February 20th 2009 		TKO (Punches)
Round 1
W Rob Bailey   RFC - Revolution Fight Club 2
Friday, December 19th 2008 		TKO (Punches)
Round 2
L Reggie Pena
#255 Welterweight 		  RFC 1 - Revolution Fight Club 1
Friday, April 18th 2008 		TKO (Punches)
Round 2
L David Vieira   WFC 6 - Battle in the Bay
Saturday, March 22nd 2008 		Submission (Rear Naked Choke)
Round 1
L Jeremy May   RIC - Cage Fighting Championships
Saturday, October 6th 2007 		TKO
Round 1
W Naeem Munir   RFC 2 - Battle of the Bay 2
Friday, July 22nd 2005 		Submission (Rear Naked Choke)
Round 1
W Steve Horton   FT 2 - Full Throttle 2
Friday, June 3rd 2005 		Submission (Triangle Choke)
Round 1
W David Hulett   ISCF - Compound Fracture 2
Friday, February 4th 2005 		Decision (Unanimous)
Round 2
W Dale Sapp   ISCF - Domination at the DAC
Saturday, November 20th 2004 		Submission (Rear-Naked Choke)
Round 1
L Carlo Prater
#17 Welterweight 		  AFC 10 - Absolute Fighting Championships 10
Saturday, October 30th 2004 		Decision (Unanimous)
Round 2
L Todd Carney
#193 Middleweight 		  AFC 7 - Absolute Fighting Championships 7
Friday, February 27th 2004 		KO (Punches)
Round 1
W Josh Kruger   AFC 5 - Absolute Fighting Championships 5
Friday, September 5th 2003 		TKO (Punches)
Round 1
L Curtis Stout
#88 Middleweight 		  HOOKnSHOOT - Absolute Fighting Championshi...
Saturday, May 24th 2003 		TKO (Corner Stoppage)
Round 1
L Tommy Sauer
#68 Heavyweight 		WEF 1 - World Extreme Fighting 1
Saturday, December 19th 1998 		Submission (Punches)
Round 1

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
01/01/2009 NR #664 Welterweight 6-7-0
15
10/01/2006 33 #356 Middleweight 5-4-0
17
07/01/2006 40 #323 Middleweight 5-4-0
17
04/01/2006 18 #283 Middleweight 5-4-0
17
01/01/2006 36 #265 Middleweight 5-4-0
18
10/01/2005 2 #229 Middleweight 5-4-0
18
07/01/2005 NR #231 Middleweight 4-4-0
17
04/01/2005 NR #145 Welterweight 3-4-0
19


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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