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Willian Romario Pereira

  Willian Romario Pereira's profile at Sherdog 

Willian Romario Pereira's profile at Tapology 

Association: Rocha Top Team
Pro Debut Date: 2013-10-05
Pro Record: 10-10-0
Win Finish %: 90.0%
Quality Perf. %: 25.0%
Last Ranked: 10/01/2022

#1026 Bantamweight

Highest Quarterly Ranking: 10/01/2019

#485 Flyweight
Last Loss Date: 6/01/2024
Last Loss: [#1238 FW] Ivan Velasquez Junior
Opponent's Last 5: L L W W L

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

  Opponent Outcome
L Ivan Velasquez Junior
#1236 Lightweight 		TKO (Leg Injury)
Round 1
  CFC 12 - Corumba Fight Combat 12
Saturday, June 1st 2024
L Denilson Moraes
#1081 Lightweight 		Submission (Kimura)
Round 1
  CFC 10 - Corumba Fight Combat 10
Saturday, November 5th 2022
L Rafael Luiz de Almeida
#906 Bantamweight 		Submission
Round 1
  CCA - Coliseu Combat Aquidauana
Saturday, September 3rd 2022
W Rafael de Souza KO
Round 1
  CDL - Clube da Luta: Thunder
Saturday, June 11th 2022
NC Samuel Valdonado Paraba
#478 Lightweight 		No Contest (Accidental Knee to Groin)
Round 2
  Bonito Eco Fight Combat 5 - Samuel x Romario
Saturday, May 21st 2022
W Hector Fred Rodrigues Submission (Rear Naked Choke)
Round 2
  Bonito Eco Fight 4
Saturday, October 5th 2019
W Jose Emerson Silva
#823 Bantamweight 		TKO (Punches)
Round 1
  SCC - Santo Cruz Combat
Saturday, July 20th 2019
L Rafael Evandro TKO (Kicks)
Round 3
  MF Fighters 1
Saturday, November 10th 2018
W Wesley Dornelles Submission (Armbar)
Round 1
  TFC 1 - Terenos Fight Combat 1
Saturday, August 11th 2018
L Amauri Maia
#604 Bantamweight 		Decision (Unanimous)
Round 3
  CFC 4 - Corumba Fight Combat 4
Saturday, May 19th 2018
W Allandson Galvao Decision (Unanimous)
Round 3
  Bonito Eco Fight Combat 3 - Sidy vs. Ana P...
Saturday, March 24th 2018
W Carlos Gabriel Medeiros Ribeiro
#1326 Lightweight 		Submission (Armbar)
Round 1
  CFC 3 - Corumba Fight Combat 3
Saturday, December 9th 2017
L Julio Rodrigues
#239 Bantamweight 		TKO (Punches)
Round 1
  Gold Fight 9 - Gabriel vs. Escurr
Saturday, August 26th 2017
L Michel Igenho TKO (Shoulder Injury)
Round 2
  PFC - Predador FC 32
Saturday, April 9th 2016
L Joao Roberto Coene TKO (Shoulder Injury)
Round 2
  Kyokushinkaikan MS - Parabellum Fight MMA 8
Saturday, September 19th 2015
W Vinicius Domingos TKO (Punches)
Round 1
  Kyokushinkaikan MS - Parabellum Fight MMA 6
Saturday, June 6th 2015
W Carlos Gabriel Medeiros Ribeiro TKO (Punches)
Round 1
  EF - Extreme Fighter 6
Saturday, December 13th 2014
W Mateus Souza Franca Submission (Rear Naked Choke)
Round 1
  Kyokushinkaikan MS - Parabellum Fight MMA 5
Saturday, December 6th 2014
L Joao Paulo Silva da Cruz TKO (Punches)
Round 1
  DG - Desafio do Guerreiro
Saturday, November 15th 2014
L Luis Henrique Fernandes TKO (Knee Injury)
Round 1
  GFC - Gaditas Fight Combat 1
Saturday, September 27th 2014
W Thiago Tadeu TKO (Retirement)
Round 2
  Cage Combat - MMA Pro 4
Saturday, October 5th 2013
  Opponent Event Outcome
L Ivan Velasquez Junior
#1236 Lightweight 		  CFC 12 - Corumba Fight Combat 12
Saturday, June 1st 2024 		TKO (Leg Injury)
Round 1
L Denilson Moraes
#1081 Lightweight 		  CFC 10 - Corumba Fight Combat 10
Saturday, November 5th 2022 		Submission (Kimura)
Round 1
L Rafael Luiz de Almeida
#906 Bantamweight 		  CCA - Coliseu Combat Aquidauana
Saturday, September 3rd 2022 		Submission
Round 1
W Rafael de Souza   CDL - Clube da Luta: Thunder
Saturday, June 11th 2022 		KO
Round 1
NC Samuel Valdonado Paraba
#478 Lightweight 		  Bonito Eco Fight Combat 5 - Samuel x Romario
Saturday, May 21st 2022 		No Contest (Accidental Knee to Groin)
Round 2
W Hector Fred Rodrigues   Bonito Eco Fight 4
Saturday, October 5th 2019 		Submission (Rear Naked Choke)
Round 2
W Jose Emerson Silva
#823 Bantamweight 		  SCC - Santo Cruz Combat
Saturday, July 20th 2019 		TKO (Punches)
Round 1
L Rafael Evandro   MF Fighters 1
Saturday, November 10th 2018 		TKO (Kicks)
Round 3
W Wesley Dornelles   TFC 1 - Terenos Fight Combat 1
Saturday, August 11th 2018 		Submission (Armbar)
Round 1
L Amauri Maia
#604 Bantamweight 		  CFC 4 - Corumba Fight Combat 4
Saturday, May 19th 2018 		Decision (Unanimous)
Round 3
W Allandson Galvao   Bonito Eco Fight Combat 3 - Sidy vs. Ana P...
Saturday, March 24th 2018 		Decision (Unanimous)
Round 3
W Carlos Gabriel Medeiros Ribeiro
#1326 Lightweight 		  CFC 3 - Corumba Fight Combat 3
Saturday, December 9th 2017 		Submission (Armbar)
Round 1
L Julio Rodrigues
#239 Bantamweight 		  Gold Fight 9 - Gabriel vs. Escurr
Saturday, August 26th 2017 		TKO (Punches)
Round 1
L Michel Igenho   PFC - Predador FC 32
Saturday, April 9th 2016 		TKO (Shoulder Injury)
Round 2
L Joao Roberto Coene   Kyokushinkaikan MS - Parabellum Fight MMA 8
Saturday, September 19th 2015 		TKO (Shoulder Injury)
Round 2
W Vinicius Domingos   Kyokushinkaikan MS - Parabellum Fight MMA 6
Saturday, June 6th 2015 		TKO (Punches)
Round 1
W Carlos Gabriel Medeiros Ribeiro   EF - Extreme Fighter 6
Saturday, December 13th 2014 		TKO (Punches)
Round 1
W Mateus Souza Franca   Kyokushinkaikan MS - Parabellum Fight MMA 5
Saturday, December 6th 2014 		Submission (Rear Naked Choke)
Round 1
L Joao Paulo Silva da Cruz   DG - Desafio do Guerreiro
Saturday, November 15th 2014 		TKO (Punches)
Round 1
L Luis Henrique Fernandes   GFC - Gaditas Fight Combat 1
Saturday, September 27th 2014 		TKO (Knee Injury)
Round 1
W Thiago Tadeu   Cage Combat - MMA Pro 4
Saturday, October 5th 2013 		TKO (Retirement)
Round 2

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
10/01/2022 254 #1026 Bantamweight 10-8-0
16
07/01/2022 NR #772 Bantamweight 10-7-0
19
10/01/2020 60 #932 Bantamweight 9-7-0
15
07/01/2020 52 #992 Bantamweight 9-7-0
15
04/01/2020 20 #1044 Bantamweight 9-7-0
15
01/01/2020 NR #1064 Bantamweight 9-7-0
15
10/01/2019 NR #485 Flyweight 8-7-0
16
07/01/2015 18 #549 Bantamweight 4-2-0
18
04/01/2015 25 #567 Bantamweight 3-2-0
18
01/01/2015 NR #542 Bantamweight 3-2-0
18
07/01/2014 34 #637 Bantamweight 1-0-0
16
04/01/2014 19 #603 Bantamweight 1-0-0
16
01/01/2014 NR #584 Bantamweight 1-0-0
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.

Current MMA Rankings

  • Pound for Pound
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