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Fight Matrix

Robert Barroso

  Robert Barroso's profile at Sherdog 
Association: Bulldog Team
Pro Debut Date: 2004-01-01
Pro Record: 4-6-1
Win Finish %: 50.0%
Quality Perf. %: 27.3%
Last Ranked: N/A
Highest Ranked: N/A
Last Loss Date: 7/31/2012
Last Loss: [NR] Daziel Serafim da Silva Jr.

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

  Opponent Outcome
L Daziel Serafim da Silva Jr.
#452 Lightweight 		TKO (Punches)
Round 1
  ASF - Arena Super Fight
Tuesday, July 31st 2012
W Joao Carlos Siqueira Submission (Rear Naked Choke)
Round 2
  MSF - Master Super Fight
Wednesday, December 15th 2010
W Fabio Ajax Decision (Unanimous)
Round 3
  FMMA - Fire MMA
Saturday, September 4th 2010
L Andre Luis de Souza Submission (Guillotine Choke)
Round 2
  Samurai FC 2 - Warriors Return
Saturday, December 12th 2009
L Alberto Pantoja Luz TKO (Punches)
Round 2
  SF - Super Fight
Thursday, July 23rd 2009
L Eliel dos Santos e Santos
#108 Bantamweight 		DQ (Illegal Stomps)
Round 2
  MMA - Evolution 3
Saturday, July 4th 2009
W Alexandre Alcantara Decision (Unanimous)
Round 3
  KOF - King of Fighters
Thursday, October 2nd 2008
W David Pinguim TKO (Punches)
Round 2
  MF - Midway Fight
Friday, March 9th 2007
D Ronaldo Santos Nascimento Draw
Round 3
  WC - World Combat 4
Friday, August 5th 2005
L Eliel dos Santos e Santos TKO (Punches)
Round 3
  DDG - Desafio de Gigantes 2
Saturday, March 13th 2004
L Fabio Nunes TKO (Retirement)
Round 3
  SVTA 1 - Super Vale Tudo Araguaia 1
Thursday, January 1st 2004
  Opponent Event Outcome
L Daziel Serafim da Silva Jr.
#452 Lightweight 		  ASF - Arena Super Fight
Tuesday, July 31st 2012 		TKO (Punches)
Round 1
W Joao Carlos Siqueira   MSF - Master Super Fight
Wednesday, December 15th 2010 		Submission (Rear Naked Choke)
Round 2
W Fabio Ajax   FMMA - Fire MMA
Saturday, September 4th 2010 		Decision (Unanimous)
Round 3
L Andre Luis de Souza   Samurai FC 2 - Warriors Return
Saturday, December 12th 2009 		Submission (Guillotine Choke)
Round 2
L Alberto Pantoja Luz   SF - Super Fight
Thursday, July 23rd 2009 		TKO (Punches)
Round 2
L Eliel dos Santos e Santos
#108 Bantamweight 		  MMA - Evolution 3
Saturday, July 4th 2009 		DQ (Illegal Stomps)
Round 2
W Alexandre Alcantara   KOF - King of Fighters
Thursday, October 2nd 2008 		Decision (Unanimous)
Round 3
W David Pinguim   MF - Midway Fight
Friday, March 9th 2007 		TKO (Punches)
Round 2
D Ronaldo Santos Nascimento   WC - World Combat 4
Friday, August 5th 2005 		Draw
Round 3
L Eliel dos Santos e Santos   DDG - Desafio de Gigantes 2
Saturday, March 13th 2004 		TKO (Punches)
Round 3
L Fabio Nunes   SVTA 1 - Super Vale Tudo Araguaia 1
Thursday, January 1st 2004 		TKO (Retirement)
Round 3



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.
Robert Barroso
Unknown
Mixed Martial Arts Fighter
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