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Fight Matrix

Isac Almeida

Issue Date: 11/08/2026 (Official Release: #1049)
  Isac Almeida's profile at Sherdog 

Isac Almeida's profile at Tapology 

Association: Pitbull Brothers
Pro Debut Date: 2005-02-05
Pro Record: 14-6-0
Win Finish %: 78.5%
Quality Perf. %: 50.0%
Last Ranked: 10/01/2020

#426 Middleweight

Highest Quarterly Ranking: 4/01/2010

#158 Welterweight
Last Loss Date: 11/12/2022
Last Loss: [#823 WW] Claudio Nardo
Opponent's Last 5: W L L W L

Complete Professional MMA Fight History


Fighter rankings represent most recent generated quarterly rating prior to the fight

  Opponent Outcome
W Alexandre Ribeiro
#921 Welterweight 		Submission (Kimura)
Round 1
  CEF 12 - Coliseu Extreme Fight 12
Saturday, May 9th 2015
W Joao Paulo Almeida Alves Submission (Rear Naked Choke)
Round 3
  RFGP - Riva Fight Grand Prix 1
Saturday, October 27th 2012
W Julio Flavio de Almeida TKO (Punches)
Round 1
  CSF - Campina Show Fight 3
Thursday, October 27th 2011
W Eliel Silva Decision (Unanimous)
Round 3
  EEC - Elite Extreme Championship
Thursday, May 26th 2011
W Bruno Silva Submission (Arm Triangle Choke)
Round 1
  DF - Desafio Fighter 5
Friday, February 25th 2011
W Anderson Melo Submission (Kimura)
Round 3
  IMF - Iron Men Fight 2
Tuesday, March 23rd 2010
W Weguimar de Lucena Xavier KO (Punches)
Round 2
  IMF - Iron Men Fight 2
Tuesday, March 23rd 2010
W Nilton Eduardo Silva dos Santos
#298 Middleweight 		Submission (Keylock)
Round 1
  IMF - Iron Men Fight 2
Tuesday, March 23rd 2010
W Jose Roque Submission (Kimura)
Round 1
  HMF - Hummer Man Fight 3
Saturday, April 25th 2009
W Nilton Eduardo Silva dos Santos
#475 Middleweight 		Decision
Round 0
  AC - Armagedon Combate
Sunday, July 20th 2008
W Miro Arona TKO (Punches)
Round 2
  MF - Mix Fight 6
Thursday, October 5th 2006
W George Anderson Decision (Unanimous)
Round 3
  RFC - Rinos FC 2
Thursday, June 8th 2006
W Fabiano Tubarao Submission (Rear Naked Choke)
Round 1
  CFN - Cage Fight Nordeste 2
Thursday, March 16th 2006
W Cristiano Loquinho TKO (Punches)
Round 1
  PEF - Pernambuco Extreme Fight
Tuesday, November 1st 2005
  Opponent Event Outcome
W Alexandre Ribeiro
#921 Welterweight 		  CEF 12 - Coliseu Extreme Fight 12
Saturday, May 9th 2015 		Submission (Kimura)
Round 1
W Joao Paulo Almeida Alves   RFGP - Riva Fight Grand Prix 1
Saturday, October 27th 2012 		Submission (Rear Naked Choke)
Round 3
W Julio Flavio de Almeida   CSF - Campina Show Fight 3
Thursday, October 27th 2011 		TKO (Punches)
Round 1
W Eliel Silva   EEC - Elite Extreme Championship
Thursday, May 26th 2011 		Decision (Unanimous)
Round 3
W Bruno Silva   DF - Desafio Fighter 5
Friday, February 25th 2011 		Submission (Arm Triangle Choke)
Round 1
W Anderson Melo   IMF - Iron Men Fight 2
Tuesday, March 23rd 2010 		Submission (Kimura)
Round 3
W Weguimar de Lucena Xavier   IMF - Iron Men Fight 2
Tuesday, March 23rd 2010 		KO (Punches)
Round 2
W Nilton Eduardo Silva dos Santos
#298 Middleweight 		  IMF - Iron Men Fight 2
Tuesday, March 23rd 2010 		Submission (Keylock)
Round 1
W Jose Roque   HMF - Hummer Man Fight 3
Saturday, April 25th 2009 		Submission (Kimura)
Round 1
W Nilton Eduardo Silva dos Santos
#475 Middleweight 		  AC - Armagedon Combate
Sunday, July 20th 2008 		Decision
Round 0
W Miro Arona   MF - Mix Fight 6
Thursday, October 5th 2006 		TKO (Punches)
Round 2
W George Anderson   RFC - Rinos FC 2
Thursday, June 8th 2006 		Decision (Unanimous)
Round 3
W Fabiano Tubarao   CFN - Cage Fight Nordeste 2
Thursday, March 16th 2006 		Submission (Rear Naked Choke)
Round 1
W Cristiano Loquinho   PEF - Pernambuco Extreme Fight
Tuesday, November 1st 2005 		TKO (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
10/01/2020 13 #426 Middleweight 14-5-0
18
07/01/2020 22 #439 Middleweight 14-5-0
19
04/01/2020 1 #461 Middleweight 14-5-0
19
01/01/2020 1 #462 Middleweight 14-5-0
19
10/01/2019 NR #463 Middleweight 14-5-0
19
10/01/2018 17 #446 Middleweight 14-4-0
20
07/01/2018 2 #463 Middleweight 14-4-0
20
04/01/2018 11 #461 Middleweight 14-4-0
20
01/01/2018 19 #450 Middleweight 14-4-0
20
10/01/2017 NR #431 Middleweight 14-4-0
21
07/01/2016 27 #369 Welterweight 14-3-0
33
04/01/2016 4 #342 Welterweight 14-3-0
35
01/01/2016 8 #338 Welterweight 14-3-0
35
10/01/2015 4 #330 Welterweight 14-3-0
35
07/01/2015 NR #326 Welterweight 14-3-0
35
01/01/2014 46 #379 Welterweight 13-3-0
31
10/01/2013   #333 Welterweight 13-3-0
34
07/01/2013 19 #333 Welterweight 13-3-0
34
04/01/2013 2 #314 Welterweight 13-3-0
34
01/01/2013 11 #312 Welterweight 13-3-0
34
10/01/2012 82 #323 Welterweight 12-3-0
34
07/01/2012 3 #241 Welterweight 12-2-0
40
04/01/2012 12 #238 Welterweight 12-2-0
40
01/01/2012 12 #226 Welterweight 12-2-0
40
10/01/2011 1 #214 Welterweight 11-2-0
41
07/01/2011 16 #213 Welterweight 11-2-0
41
04/01/2011 14 #197 Welterweight 10-2-0
41
01/01/2011 24 #211 Welterweight 9-2-0
39
10/01/2010 12 #187 Welterweight 9-2-0
42
07/01/2010 17 #175 Welterweight 9-2-0
42
04/01/2010 431 #158 Welterweight 9-2-0
42
01/01/2010 4 #589 Welterweight 6-2-0
18
10/01/2009 29 #593 Welterweight 6-2-0
18
07/01/2009 20 #564 Welterweight 6-2-0
18
04/01/2009 17 #544 Welterweight 5-2-0
18
01/01/2009 23 #527 Welterweight 5-2-0
18
10/01/2008 NR #504 Welterweight 5-2-0
18
10/01/2007 20 #406 Welterweight 4-1-0
18
07/01/2007 26 #386 Welterweight 4-1-0
18
04/01/2007 28 #360 Welterweight 4-1-0
18
01/01/2007 21 #332 Welterweight 4-1-0
18
10/01/2006 25 #311 Welterweight 3-1-0
18
07/01/2006 NR #286 Welterweight 3-1-0
18

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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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