TeamRandori BJJ
TournamentSan Diego XVIII Gi - Mar 2026
[ white / youth ]CA
Nikolas Rosales
Jits
1,872Advanced
~28 Jits to Elite
-430Last event: Feb 22, 2026
#19,381
Overall
Top 22%
Percentile
#6,686
white Belt
Record
18-1358% Win Rate
18 Wins13 Losses
L
L
L
W
W
2-3 Last 5
Trophy Case
4 GoldNABJJF 3 · DREAM-BJJ 1Fighter Intelligence
17 TournamentsMedals
14Medals
across 17 tournaments
Gold 5
Silver 6
Bronze 3
36% Gold Rate
Belt Avg 33%
What this means36% of tournament entries result in gold — 3 points above the belt average. Strong medal conversion with room to grow.
Finishing Ability
71%
Subs
Submission 12
Points 5
Other 0
Belt Avg 56%
+15 pts vs belt avg
What this means71% of wins by submission — 15 points above the belt average. This fighter has elite finishing ability for their rank.
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Advanced Analytics
AI CalculatedGrowth Trajectory
DVIHolding Steady
Competitive — holding steady
Growing faster than 10% of peers
Win Quality
Overachiever
Clutch Score: +5.6%
17
Close Wins
13
Losses
Best win: Beat Eliseo Carlos (123 pts higher)
30 matches analyzed
Format Split
GI SPECIALIST18 Gi12 NoGi
Gi
11W-7L61%
NoGi
6W-6L50%
Sub Rate
Gi 39%NoGi 42%
11% win rate delta — Gi stronger
Segment Analysis
Malewhite BeltAges 6-740,727 FightersComparing to 40,727 white belt fighters
Win Rate
58%avg 67%
AVG
-9 pts vs avg
Sub Rate
71%avg 56%
AVG
+15 pts vs avg
Gold Rate
24%avg 33%
AVG
-10 pts vs avg
What This Means
Ranked #6686 of 40,727 white belts. 58% win rate across 31 matches.
Tale of the Tape
Next Tournaments
JJWL
San Diego Xviii GiMar 28, 2026
MaleGi · Youth 2017-2018 · white·50-59
29 Fighters — Multiple brackets · 2–3 wins to gold
Your chance to win gold: 20%
JJWL
San Diego Xviii NogiMar 28, 2026
MaleNoGi · Youth 2017-2018 · white·50-59
| # | Name | JITS | Academy | Record |
|---|---|---|---|---|
| 1 | Jaxon Rogers | 4,623 | Elite Team International | 25-6 |
| 2 | Alexander Jasso | 2,500 | Checkmat Corona | 31-14 |
| 3 | Nikolas Rosales | 1,872 | Randori BJJ | 18-13 |
| 4 | John Sawyer | 1,194 | Daoun Jiu Jitsu | 17-21 |
| 5 | Henrik Delakyan | 1,142 | Kdmma | 11-16 |
| 6 | Ivan Harounian | 1,021 | The Misfits Club | 1-4 |
| 7 | Jorge Barreto | 1,006 | Mars Jiu Jitsu | 0-2 |
| 8 | Ares Perez | — | 10th Planet South Bay | — |
| 9 | Maeson Chavez | — | Lions Heart MMA | — |
9 Fighters — Multiple brackets · 2–3 wins to gold
Your chance to win gold: 12%
NABJJF
2026 Nationals Jiu Jitsu OpenMar 29, 2026
Maleunknown · Kids (Gi) · Kid 3 · White · Up to 50.00 lbs (Rooster)·Up to 50.00 lbs (Rooster)
8 Fighters — Multiple brackets · 2–3 wins to gold
Your chance to win gold: 46%
Malenogi · Kids (No-Gi) · Kid 3 · White·Up to 57.00 lbs (Super Feather)
| # | Name | JITS | Academy | Record |
|---|---|---|---|---|
| 1 | Silas Billingsley | 4,164 | Checkmat Menifee | 18-1 |
| 2 | Alexander Jasso | 2,500 | Checkmat Corona | 31-14 |
| 3 | Zayden Frietze | 2,139 | Flow Academy Brazilian Jiu-jitsu | 17-9 |
| 4 | Nikolas Rosales | 1,872 | Randori Brazilian Jiu Jitsu / Checkmat Moreno Valley | 18-13 |
| 5 | Matthew Figueroa | 1,500 | Raze Jiu Jitsu | 3-3 |
| 6 | Christian Maroquin | 1,138 | Flow Academy Brazilian Jiu-jitsu | 12-16 |
| 7 | Jon Maverick Estanislao | 1,115 | Ferny Jiu Jitsu | 6-17 |
| 8 | Alvaro Cruz | 1,103 | Raze Jiu Jitsu | 9-9 |
| 9 | Liam Valenzuela | 1,101 | Ferny Jiu Jitsu | 2-9 |
| 10 | Martin Nunez | 1,057 | Ferny Jiu Jitsu | 2-4 |
| 11 | Alexander Soriano | — | No Gym | — |
| 12 | Renji Vu | — | North Orange County Martial Arts | — |
| 13 | Tyson Vinh | — | North Orange County Martial Arts | — |
13 Fighters — Multiple brackets · 2–3 wins to gold
Your chance to win gold: 15%
NABJJF
2026 Orange County International Jiu-jitsu OpenMay 30, 2026
Maleunknown · Kids (Gi) · Kid 3 · White · Up to 50.00 lbs (Rooster)·Up to 50.00 lbs (Rooster)
| # | Name | JITS | Academy | Record |
|---|---|---|---|---|
| 1 | Nikolas Rosales | 1,872 | Randori Brazilian Jiu Jitsu / Checkmat Moreno Valley | 18-13 |
| 2 | Ivan Ruiz | 1,029 | Randori Brazilian Jiu Jitsu / Checkmat Moreno Valley | 2-2 |
2 Fighters — Best 2 out of 3
Your chance to win gold: 45%
Malenogi · Kids (No-Gi) · Kid 3 · White·Up to 57.00 lbs (Super Feather)
Solo — free medalFighter History
30 matches
| Result | Fighter | JITS | Video |
|---|---|---|---|
| L | 2334-360 | ||
| L | 3909-60 | ||
| L | 3909-180 | ||
| W | 1103+170 | ||
| W | 1995+350 | ||
| L | 2569-250 | ||
| W | 1995+270 | ||
| W | 1313+130 | ||
| W | 1044+150 | ||
| L | 2658-380 |
From Randori BJJ
See all →
Scouting Report
Data Sources
Matches30
Placements17
Tournaments17
Medals🥇 5🥈 6🥉 3
Sources
JJWLNABJJFDREAM-BJJ
First MatchJul 2025
Last MatchFeb 2026
Stats verified from completed tournaments only, may not represent a fighter's true record.
FloGrappling Videos
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Similar Fighters
About
Nikolas Rosales is a White belt from Randori BJJ in Moreno Valley, CA competing across 3 tournaments with 0 gold medals and 1 bronze medal. His 50% submission rate ranks 14 points above the 36% belt average, placing him in the top 11% of White belts for finishing ability. At a JITS rating of 2104, he sits at the 89th percentile among White belts and the 83rd percentile globally.
Rosales has secured 6 competitive wins, all against higher-rated opponents—most notably a 268-point upset over Bodhi Braun at the 2025 Socal Gi Youth Finals. His development velocity sits at the 21st percentile DVI, indicating a holding_steady trend with limited recent rating movement. He competes exclusively in JJWL events, with a 1035 Gi rating across 7 matches and a 1020 No-Gi rating across 4 matches, showing consistency across both formats.
Frequently Asked Questions
Nikolas Rosales has a 18-13 competition record across 31 matches in 17 tournaments.
Nikolas Rosales is ranked #19381 overall and #6686 among white belt competitors on Jits.gg.
Nikolas Rosales has earned 5 gold, 6 silver, 3 bronze medals across 17 tournaments.
Nikolas Rosales trains at Randori BJJ and competes as a white belt.
Nikolas Rosales has a 71% submission rate and a 58% win rate across 31 matches.
Nikolas Rosales is ranked #6686 among white belt competitors on Jits.gg.
Nikolas Rosales's current Jits rating is 1872. Use the Rating Simulator on Nikolas Rosales'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.