Skip to content
Menu
  • MMA Rankings
    • Current MMA Rankings
      • Men’s MMA Ranking
        • Pound for Pound
        • Division Point Dominance
        • Heavyweight+
        • Light Heavyweight
        • Middleweight
        • Welterweight
        • Lightweight
        • Featherweight
        • Bantamweight
        • Flyweight
        • Strawweight
      • Women’s MMA Rankings
        • Women’s Pound for Pound
        • Women’s Division Point Dominance
        • Women’s Featherweight+
        • Women’s Bantamweight
        • Women’s Flyweight
        • Women’s Strawweight
        • Women’s Atomweight
      • Unknown Division
    • All-Time MMA Rankings
      • About All-Time Rankings
      • All-Time Absolute
      • All-Time Womens (Open)
      • All-Time Heavyweight+
      • All-Time LightHeavyweight
      • All-Time Middleweight
      • All-Time Welterweight
      • All-Time Lightweight
      • All-Time Featherweight
      • All-Time Bantamweight
      • All-Time Flyweight
      • All-Time Strawweight
    • Historical MMA Rankings
      • Published Ranking Snapshots
      • Generated Historical Rankings
  • Records & Statistics
    • Unusual Decisions
    • MMA Fight Outcomes by Weight Class
    • MMA Fight Outcomes by Year
    • Most Wins in MMA Bouts
    • Most Losses in MMA Bouts
    • Most Professional MMA Bouts
    • Most Career Wins Without a Loss
    • Longest Undefeated Streak (Active Fighters)
    • Longest Undefeated Streak (Retired Fighters)
    • Shortest Average Fight
    • Shortest Average Win
    • Best (T)KO Win Percentage
    • Best Submission Win Percentage
    • Most weight divisions fought in
    • Most weight divisions with draw or win
    • Longest Career
    • Database Statistics
  • Features
    • Interviews
    • Blogs
      • Boxing
      • MMA
      • Muay Thai
      • Event Previews
      • Fighter Highlights
      • MMA Ranks
      • Historical Ranks
      • MMA Statistics
      • News
    • MMA Promotions Ranking
    • Weekly Ranking Summary
      • Biggest Movers
      • Recently Active
      • Newly Ranked
      • Dropouts
      • Division Changes
      • Inactive Fighters
      • Quality Performance Decay
      • Strength of Schedule
    • Lineal Championship Histories
      • About Lineal Championships
      • Heavyweights
      • Light Heavyweights
      • Middleweights
      • Welterweights
      • Lightweights
      • Featherweights
      • Bantamweights
      • Flyweights
      • Strawweights
      • Women’s Featherweight+
      • Women’s Bantamweight
      • Women’s Flyweight
      • Women’s Strawweight
      • Women’s Atomweight
    • Upcoming Events
      • All Upcoming Events
      • Upcoming UFC Events
      • Upcoming MMA Events by Promotion
      • Upcoming MMA Events by Country
    • Past Events
      • Event Search
      • Past Events by Promotion
      • Past Events by Year
    • MMA Awards
    • Links and Mentions
  • UFC Records
    • About UFC Records
    • Most Wins
    • Most Bouts
    • Consecutive Wins
    • Title Wins
    • Title Bouts
    • Title Defenses
    • Octagon Time
    • UFC ‘Of the Night’ Bonuses
      • All Bonuses
      • Fights of the Night
      • Performances of the Night
      • Knockouts of The Night
      • Submissions of the Night
    • UFC Fight Outcomes by Weight Class
    • UFC Fight Outcomes By Year
  • About Us
    • About MMA Rankings
    • FAQ
    • Contact Us
  • Search
    • Fighter Search
    • Event Search
  • PolyData
Close Menu
Fight Matrix
Predict UFC & MMA Fights on WahooPredict!
Predict UFC & MMA Fights on WahooPredict!

David Ruan

Issue Date: 5/10/2026 (Official Release: #1023)
  David Ruan's profile at Sherdog 

David Ruan's profile at Tapology 

Birth Date: 1999-09-07
Last 5: L W W L W
Association: NOva Uniao GS Team
Pro Debut Date: 2016-12-16
Pro Record: 10-7-0
Current Ranking:
#600 Bantamweight
'Big League' Record: 0-0-0
Last 3 Years: 3-1-0
Win Finish %: 90%
Combat Age: 31
Quality Perf. %: 52.9%
Last Quality Perf.: 2025-12-10
540 Metric: .833
Rating Points: 25
Highest Quarterly Ranking: 7/01/2022

#274 Flyweight
Last Fight Date: 12/10/2025 [SFC - SUAR FIGHT CHAMPIONSHIP]
Last Opponent: [NR] Antonio Santos da Silva
Last Loss Date: 7/30/2025
Last Loss: [#163 BW] Felipe Pereira
Opponent's Last 5: W W NC W L

Complete Professional MMA Fight History


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

  Opponent Outcome
W Antonio Santos da Silva Submission (Rear-Naked Choke)
Round 1
  SUAR FIGHT CHAMPIONSHIP 7
Wednesday, December 10th 2025
L Felipe Pereira
#139 Flyweight 		Submission (Triangle Armbar)
Round 1
  CSYSL - Coari Champions 7
Wednesday, July 30th 2025
W Leanderson Silva
#292 Flyweight 		Submission (Armbar)
Round 3
  CSYSL - Coari Champions 5
Sunday, July 30th 2023
W Edvaldo Junior Martins
#831 Bantamweight 		Submission (Rear-Naked Choke)
Round 1
  TFC - Tefe Fight Championship
Friday, June 9th 2023
L Jocinei Alencar
#928 Bantamweight 		Submission (Rear-Naked Choke)
Round 2
  LF - Lions Fight 6
Saturday, July 2nd 2022
L Edilceu Silva Alves Decision (Split)
Round 3
  MF - Max Fight 24
Friday, May 27th 2022
W Heglerson Cordeiro da Silva KO
Round 1
  LF - Lions Fight 4
Saturday, March 19th 2022
W Wallafy de Paulo Decision (Unanimous)
Round 3
  GFC - Gama Fight Champions
Saturday, March 5th 2022
W Dhonatha Tinoco KO
Round 1
  GFC - Gama Fight Champions
Saturday, March 5th 2022
W Julian Manaus TKO
Round 2
  Dantas Fight Championship 9 -
Wednesday, December 29th 2021
L Thomas Assis
#617 Bantamweight 		Decision (Split)
Round 3
  TJCM - Titans Jungle Combat MMA
Saturday, December 11th 2021
W Joao Felipe Submission
Round 1
  NFC - Natal Fight Championship 22
Saturday, November 20th 2021
L Wallace Albuquerque Decision (Unanimous)
Round 3
  IF 6 - Imperio Fight 6
Saturday, July 10th 2021
L Claudiomar Cruz Decision (Unanimous)
Round 3
  DF - Dantas Fight 12
Saturday, December 7th 2019
L Renan Alejandro Litaiff Gama Submission (Rear Naked Choke)
Round 3
  Dantas Fight - 10
Saturday, June 1st 2019
W Lucas Carvalho de Araujo KO
Round 2
  AC - Alvaraes Combat MMA
Saturday, December 8th 2018
W Jardel da Silva TKO (Retirement)
Round 2
  TF - Tefe Fight MMA
Friday, December 16th 2016
  Opponent Event Outcome
W Antonio Santos da Silva   SUAR FIGHT CHAMPIONSHIP 7
Wednesday, December 10th 2025 		Submission (Rear-Naked Choke)
Round 1
L Felipe Pereira
#139 Flyweight 		  CSYSL - Coari Champions 7
Wednesday, July 30th 2025 		Submission (Triangle Armbar)
Round 1
W Leanderson Silva
#292 Flyweight 		  CSYSL - Coari Champions 5
Sunday, July 30th 2023 		Submission (Armbar)
Round 3
W Edvaldo Junior Martins
#831 Bantamweight 		  TFC - Tefe Fight Championship
Friday, June 9th 2023 		Submission (Rear-Naked Choke)
Round 1
L Jocinei Alencar
#928 Bantamweight 		  LF - Lions Fight 6
Saturday, July 2nd 2022 		Submission (Rear-Naked Choke)
Round 2
L Edilceu Silva Alves   MF - Max Fight 24
Friday, May 27th 2022 		Decision (Split)
Round 3
W Heglerson Cordeiro da Silva   LF - Lions Fight 4
Saturday, March 19th 2022 		KO
Round 1
W Wallafy de Paulo   GFC - Gama Fight Champions
Saturday, March 5th 2022 		Decision (Unanimous)
Round 3
W Dhonatha Tinoco   GFC - Gama Fight Champions
Saturday, March 5th 2022 		KO
Round 1
W Julian Manaus   Dantas Fight Championship 9 -
Wednesday, December 29th 2021 		TKO
Round 2
L Thomas Assis
#617 Bantamweight 		  TJCM - Titans Jungle Combat MMA
Saturday, December 11th 2021 		Decision (Split)
Round 3
W Joao Felipe   NFC - Natal Fight Championship 22
Saturday, November 20th 2021 		Submission
Round 1
L Wallace Albuquerque   IF 6 - Imperio Fight 6
Saturday, July 10th 2021 		Decision (Unanimous)
Round 3
L Claudiomar Cruz   DF - Dantas Fight 12
Saturday, December 7th 2019 		Decision (Unanimous)
Round 3
L Renan Alejandro Litaiff Gama   Dantas Fight - 10
Saturday, June 1st 2019 		Submission (Rear Naked Choke)
Round 3
W Lucas Carvalho de Araujo   AC - Alvaraes Combat MMA
Saturday, December 8th 2018 		KO
Round 2
W Jardel da Silva   TF - Tefe Fight MMA
Friday, December 16th 2016 		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
04/01/2026 5 #588 Bantamweight 10-7-0
25
01/01/2026 153 #583 Bantamweight 10-7-0
25
10/01/2025 NR #736 Bantamweight 9-7-0
22
10/01/2024 42 #364 Bantamweight 9-6-0
33
07/01/2024 3 #322 Bantamweight 9-6-0
35
04/01/2024 1 #325 Bantamweight 9-6-0
34
01/01/2024 12 #326 Bantamweight 9-6-0
34
10/01/2023 148 #338 Bantamweight 9-6-0
33
07/01/2023 339 #486 Bantamweight 8-6-0
26
04/01/2023 3 #825 Bantamweight 7-6-0
19
01/01/2023 49 #822 Bantamweight 7-6-0
19
10/01/2022 NR #773 Bantamweight 7-6-0
19
07/01/2022 NR #274 Flyweight 7-5-0
24
04/01/2022 NR #571 Bantamweight 7-4-0
22

Similar Fighters

 Thiago Ferreira da Silva
 Matheus Gabriel Freire de Brito
 Kaysson Pereira
 Rafael Costa
 Thyago Silva Nascimento
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.

Writer's Game - Public Relations Agency

Current MMA Rankings

  • Pound for Pound
  • Division Point Dominance
  • Heavyweight+
  • Light Heavyweight
  • Middleweight
  • Welterweight
  • Lightweight
  • Featherweight
  • Bantamweight
  • Flyweight
  • Strawweight
  • Women’s Pound for Pound
  • Women’s Division Point Dominance
  • Women’s Featherweight+
  • Women’s Bantamweight
  • Women’s Flyweight
  • Women’s Strawweight
  • Women’s Atomweight
  • Unknown Division

jalwa game

91club

ok win

Advertise With Us

Support Fightmatrix.com and reach thousands of MMA fans by advertising with us! Click for more details.

Features

  • Fighter Search
  • All-Time MMA Rankings
  • Historical MMA Rankings
  • Weekly Ranking Summary
  • Upcoming MMA Events
  • Lineal Championship Histories
  • FightMatrix MMA Awards
  • Links and Mentions
  • Past Events

Daman Game Download

Recent Posts

  • UFC 328: Sean Strickland Stuns Khamzat Chimaev — What’s Next for Both?
  • 2026 UFABET Slot Precision: Budget Tactics and Timing Wins
  • UFC’s Polymarket Deal Adds a New Layer to Fight Analysis
  • Fight Matrix Program – UFC Fight Night: Allen vs Costa (05-16-2026)
  • How MMA Fighters Are Building Wealth Beyond Fight Purses

daman game

Categories

  • Boxing
  • Editorials
  • Event Previews
  • Event Reviews
  • Fight Predictions
  • Fighter Highlights
  • Gaming
  • Historical Ranks
  • Interviews
  • Kickboxing
  • MMA
  • MMA Ranks
  • MMA Statistics
  • Muay Thai
  • News
  • Other
  • Sports
  • Submission Grappling
  • Technology
  • Training
  • Trivia
  • Upcoming Events

BDG win

bdg win

55 club login

daman game

Raja Luck Game

Mostbet Pakistan

Ok Win

©2026 Fight Matrix    Privacy Policy    Terms and Conditions

Jai Club | Daman | Fast Withdrawal Boxing Sites | vn168 | 92 lottery | Jai Club | Yaar Win | 6 Club | Jai Club | Yaar Win | Tc Game

 

[] vs []
 
Rating Pre Post Pre Post
ELO K-170
ELO Modified
Glicko-1