TournamentSan Diego XVIII Gi - Mar 2026
[ white / Youth ]CA
Michael J. Peguero Rivera
Jits
1,088Prospect
~312 Jits to Advanced
-680Last event: Oct 4, 2025
#61,861
Overall
Top 69%
Percentile
#27,216
white Belt
Record
8-947% Win Rate
8 Wins9 Losses
L
W
W
L
L
2-3 Last 5
Fighter Intelligence
5 TournamentsMedals
7Medals
across 5 tournaments
Gold 0
Silver 5
Bronze 2
0% Gold Rate
Belt Avg 33%
What this means0% of tournament entries result in gold — 33 points below the belt average. Still building a medal collection at this level.
Finishing Ability
50%
Subs
Submission 4
Points 4
Other 0
Belt Avg 49%
+1 pts vs belt avg
What this means50% of wins by submission — 1 points above the belt average. Solid finishing ability with room to grow.
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Advanced Analytics
AI CalculatedGrowth Trajectory
DVIHolding Steady
Competitive — holding steady
Growing faster than 42% of peers
Win Quality
Consistent
Clutch Score: -1.1%
8
Close Wins
9
Losses
Best win: Beat Alex Garcia (1610 pts higher)
17 matches analyzed
Format Split
NOGI SPECIALIST8 Gi9 NoGi
Gi
3W-5L38%
NoGi
5W-4L56%
Sub Rate
Gi 0%NoGi 44%
18% win rate delta — NoGi stronger
Segment Analysis
Malewhite BeltAges 10-1140,727 FightersComparing to 40,727 white belt fighters
Win Rate
50%avg 55%
AVG
-5 pts vs avg
Sub Rate
50%avg 49%
AVG
Gold Rate
0%avg 33%
AVG
-33 pts vs avg
What This Means
18 matches of tournament experience at white belt. Every rep builds the foundation.
Tale of the Tape
Next Tournaments
JJWL
San Diego Xviii GiMar 28, 2026
MaleGi · Youth 2017-2018 · grey·60-69
| # | Name | JITS | Academy | Record |
|---|---|---|---|---|
| 1 | Mateus Antunes | 6,894 | Honor Roll BJJ | 33-1 |
| 2 | Costa Borrelli | 5,505 | Art of Jiu Jitsu | 59-4 |
| 3 | Haru Domingo | 3,987 | Sektor Jiu Jitsu | 21-7 |
| 4 | King Moumdjian | 3,384 | Jean Jacques Machado Fresno | 27-13 |
| 5 | Carlin Chan | 2,593 | Kola Ajose BJJ | 33-18 |
| 6 | Shepard Karlson | 2,274 | Gracie Barra Encinitas | 3-3 |
| 7 | Ricardo Oropeza | 2,228 | Artemis Jiu Jitsu | 12-9 |
| 8 | Reggie Constantino Jr. | 1,937 | Chula Vista Jiu Jitsu Club | 5-4 |
| 9 | Heath Price | 1,903 | Bad News Bears | 9-10 |
| 10 | Wilder Birchby | 1,868 | Rada Jiu Jitsu la Jolla | 2-1 |
| 11 | Ace Martinez | 1,674 | Modesto Power | 24-41 |
| 12 | Carter Florio | 1,570 | Five Peaks Jiu Jitsu | 3-5 |
| 13 | Alexander Garcia | 1,353 | Carlson Gracie Temecula | 15-14 |
| 14 | Redel Ocampo | 1,222 | East County BJJ Academy | 1-5 |
| 15 | Rey Zhi | 1,208 | Legion American Jiu Jitsu | 5-7 |
| 16 | Kayba Gilsdorf | 1,198 | Lvl 5 Jiu Jitsu | 1-6 |
| 17 | Rey Resendez | 1,122 | Checkmat Fallbrook | 1-5 |
| 18 | Ethan Dillon | 1,115 | Checkmat Fallbrook | 9-12 |
| 19 | Michael Rivera | 1,088 | Fight Syndicate MMA | 8-9 |
| 20 | Declan Wangard | 1,044 | Carlson Gracie Wine Country | 3-5 |
| 21 | Gaius Desimone | 1,009 | Gracie Barra - Encinitas | 0-2 |
21 Fighters — Multiple brackets · 2–3 wins to gold
Your chance to win gold: 2%
JJWL
San Diego Xviii NogiMar 28, 2026
MaleNoGi · Youth 2017-2018 · grey·60-69
| # | Name | JITS | Academy | Record |
|---|---|---|---|---|
| 1 | Mateus Antunes | 6,894 | Honor Roll BJJ | 33-1 |
| 2 | Haru Domingo | 3,987 | Sektor Jiu Jitsu | 21-7 |
| 3 | King Moumdjian | 3,384 | Jean Jacques Machado Fresno | 27-13 |
| 4 | Reggie Constantino Jr. | 1,937 | Chula Vista Jiu Jitsu Club | 5-4 |
| 5 | Heath Price | 1,903 | Bad News Bears | 9-10 |
| 6 | Ace Martinez | 1,674 | Modesto Power | 24-41 |
| 7 | Rey Zhi | 1,208 | Legion American Jiu Jitsu | 5-7 |
| 8 | Ethan Dillon | 1,115 | Checkmat Fallbrook | 9-12 |
| 9 | Westun Brief | 1,105 | Matadero Jiujitsu Academy | 7-20 |
| 10 | Michael Rivera | 1,088 | Fight Syndicate MMA | 8-9 |
10 Fighters — Multiple brackets · 2–3 wins to gold
Your chance to win gold: 1%
Fighter History
17 matches
| Result | Method | Fighter | JITS | Academy | Bracket | Video | Tournament | Format | Date |
|---|---|---|---|---|---|---|---|---|---|
| L | SUB | 2168-840 | Fight Syndicate MMA | White No-gi --youth Divisions · 7-8 · White Belts · Beginner · 50.1- 60 Lbs | NoGi | Oct 4, 2025 | |||
| W | SUB | 1142+400 | Fight Syndicate MMA | White No-gi --youth Divisions · 7-8 · White Belts · Beginner · 50.1- 60 Lbs | NoGi | Oct 4, 2025 | |||
| W | PTS | 1257+370 | Silva Jiu Jitsu Academy | White Jiu Jitsu Gi-- Youth Divisions · 7-8 · White · 54 Lbs & Below | Gi | Oct 4, 2025 | |||
| L | SUB | 1302-610 | Carlson Gracie Wine Country Carlson Gracie Team | White Jiu Jitsu Gi-- Youth Divisions · 7-8 · White · 54 Lbs & Below | Gi | Oct 4, 2025 | |||
| L | SUB 0-0 | 2569-300 | Olymp Fight Club | White Youth · 50-59 | NoGi | Aug 3, 2025 | |||
| W | SUB 2-0 | 1251+480 | Steez Jiu Jitsu Club | White Youth · 50-59 | NoGi | Aug 3, 2025 | |||
| L | SUB 0-18 | 3116-480 | Phenom BJJ | White Youth · 50-59 | Gi | Aug 3, 2025 | |||
| W | PTS 2-0 | 1021+250 | Ultra Jiu Jitsu Academy | White Youth · 50-59 | Gi | Aug 3, 2025 | |||
| L | SUB | 1254-250 | Aka San Diego | White No-gi --youth Divisions · 7-8 · White Belts · Beginner · 50.1- 60 Lbs | NoGi | Jul 13, 2025 | |||
| W | PTS | 1142+410 | Fight Syndicate MMA | White No-gi --youth Divisions · 7-8 · White Belts · Beginner · 50.1- 60 Lbs | NoGi | Jul 13, 2025 |
From Fight Syndicate MMA
See all →
Scouting Report
Data Sources
Matches17
Placements7
Tournaments5
Medals🥈 5🥉 2
Sources
GRAPPLING-XJJWL
First MatchMar 2025
Last MatchOct 2025
Stats verified from completed tournaments only, may not represent a fighter's true record.
FloGrappling Videos
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Similar Fighters
About
Michael J. Peguero Rivera is a white belt competitor from Fight Syndicate MMA in CA with a 50% submission rate across 18 matches. With a 9-9 record and 5 silver, 2 bronze medals, Michael J. Peguero Rivera has competed in 5 tournaments.
Frequently Asked Questions
Michael J. Peguero Rivera has a 9-9 competition record across 18 matches in 5 tournaments.
Michael J. Peguero Rivera is ranked #61861 overall and #27216 among white belt competitors on Jits.gg.
Michael J. Peguero Rivera has earned 5 silver, 2 bronze medals across 5 tournaments.
Michael J. Peguero Rivera trains at Fight Syndicate MMA and competes as a white belt.
Michael J. Peguero Rivera has a 50% submission rate and a 50% win rate across 18 matches.
Michael J. Peguero Rivera is ranked #27216 among white belt competitors on Jits.gg.
Michael J. Peguero Rivera's current Jits rating is 1088. Use the Rating Simulator on Michael J. Peguero Rivera's profile to see how a win or loss against any opponent would affect their rating. Factors include opponent strength, match method (submission vs points), and margin of victory.