Jits.GG
Sebastian Miranda profile photo
TeamFastidious Jiu Jitsu Academy
TournamentNEWBREED MIAMI TROPICAL WINTER OPEN - Dec 2025
[ grey / Youth ]FL

Sebastian Miranda

Jits
1,574Advanced
~326 Jits to Elite
+90Last event: Dec 20, 2025
#29,059
Overall
Top 32%
Percentile
#10,005
grey Belt
Record
5-550% Win Rate
5 Wins5 Losses
W
L
L
W
L
2-3 Last 5

Fighter Intelligence

3 Tournaments
Medals
3Medals
across 3 tournaments
Gold 0
Silver 1
Bronze 2
0% Gold Rate
Belt Avg 17%
What this means0% of tournament entries result in gold — 17 points below the belt average. Still building a medal collection at this level.
Finishing Ability
40%
Subs
Submission 2
Points 3
Other 0
Belt Avg 28%
+12 pts vs belt avg
What this means40% of wins by submission — 12 points above the belt average. Solid finishing ability with room to grow.

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Advanced Analytics

AI Calculated

Growth Trajectory

DVI
Holding Steady
Competitive — holding steady
Growing faster than 74% of peers

Win Quality

Consistent
Clutch Score: +1.2%
5
Close Wins
5
Losses
10 matches analyzed

Format Split

GI SPECIALIST
7 Gi3 NoGi
Gi
4W-3L57%
NoGi
1W-2L33%
Sub Rate
Gi 14%NoGi 33%
24% win rate delta — Gi stronger

Segment Analysis

Malegrey BeltAges 6-729,089 Fighters
Comparing to 29,089 grey belt fighters
Win Rate
50%avg 43%
AVG
+7 pts vs avg
Sub Rate
40%avg 28%
AVG
+12 pts vs avg
Gold Rate
0%avg 17%
AVG
-17 pts vs avg
What This Means

Win rate tracks at 50% for grey belt. 10 matches and counting.

Tale of the Tape

Fighter History

10 matches
ResultMethodFighterJITSAcademyBracketVideoTournamentFormatDate
WSUB
Mila Lopez
1257+400
Sainz Team Alpha Miami
-
8-9 · Intermediate · 2-5 Years Intermediate · Featherweight (51-60 Lbs.)
NEWBDMIAMI TROPICAL WINTER OPEN
NoGiDec 20, 2025
LSUB
Raven Borsman
3670-590
Renato Tavares BJJ HQ
-
8-9 · Intermediate · 2-5 Years Intermediate · Featherweight (51-60 Lbs.)
NEWBDMIAMI TROPICAL WINTER OPEN
NoGiDec 20, 2025
LSUB
Kai Nyles Byrd
5037-250
Vagner Rocha Martial Arts
Grey
8-9 · 2 - 5 Years · Featherweight (51-60 Lbs.)
NEWBDMIAMI TROPICAL WINTER OPEN
GiDec 20, 2025
WPTS
Oleksandr Zhandarov
1561+530
Winners Gym
Grey
8-9 · 2 - 5 Years · Featherweight (51-60 Lbs.)
NEWBDMIAMI TROPICAL WINTER OPEN
GiDec 20, 2025
LPTS
Rayden Gonzalez
2553-380
Alpha Miami Grappling
-
8-9 · Intermediate · 2-5 Years Intermediate · Lightweight (61-70 Lbs.)
NEWBDFLORIDA CRYSTAL CUP
NoGiNov 1, 2025
LPTS
Brian García
6281-120
Ivy League BJJ
Grey
8-9 · 2 - 5 Years · Featherweight (51-60 Lbs.)
NEWBDFLORIDA CRYSTAL CUP
GiNov 1, 2025
WSUB
Violet Cardenas
1014+770
Fight Sports Deerfield Beach
Grey
8-9 · 2 - 5 Years · Featherweight (51-60 Lbs.)
NEWBDFLORIDA CRYSTAL CUP
GiNov 1, 2025
WPTS 8-6
Maverick Santaw
1031+620
N/a
White
Kindergarten · 50-59
JJWLAmerican Open IX Gi Youth
GiMay 17, 2025
WPTS 8-2
Kilohana Marienthal
1014+1100
Carlson Gracie Orlando
White
Kindergarten · 50-59
JJWLAmerican Open IX Gi Youth
GiMay 17, 2025
LSUB 0-6
Lio Martinez
1381-1760
Pimenta Jiu Jitsu
White
Kindergarten · 50-59
JJWLAmerican Open IX Gi Youth
GiMay 17, 2025

From Fastidious Jiu Jitsu Academy

See all →
Logan Page
Logan Page
1,029
1-6 · 0% SUB
Gunner Houck
Gunner Houck
1,012
0-2 · 0% SUB
Zachary Rise
1,008
0-2 · 0% SUB
Scouting Report
Data Sources
Matches10
Placements5
Tournaments3
Medals🥈 3🥉 2
Sources
NEWBDJJWL
First MatchMay 2025
Last MatchDec 2025

Stats verified from completed tournaments only, may not represent a fighter's true record.

FloGrappling Videos

Elite fighters may have match videos on Flograppling. A subscription is required to view.

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About

Sebastian Miranda is a Grey belt from Fastidious Jiu Jitsu Academy in Palm Bay, FL competing at a 1734 JITS Rating (#14129 globally, 72nd percentile). His 40% submission rate ranks in the top 31% of Grey belts—5 points above the 45% belt average. Across 3 tournaments, Miranda has earned 3 silver medals and 2 bronze medals with zero golds. Miranda's competitive record shows 5 wins against higher-rated opponents, including an upset victory over Oleksandr Zhandarov (280-point rating gap).

His development velocity sits at the 45th percentile, indicating a holding_steady trend across 10 total matches. He competes primarily in the Gi format (7 matches, 1035 rating) versus No-Gi (3 matches, 1015 rating) across JJWL and NEWBREED organizations, with his best result coming at the NEWBREED Florida Crystal Cup (2 silver medals).

Frequently Asked Questions

Sebastian Miranda has a 5-5 competition record across 10 matches in 3 tournaments.
Sebastian Miranda is ranked #29059 overall and #10005 among grey belt competitors on Jits.gg.
Sebastian Miranda has earned 3 silver, 2 bronze medals across 3 tournaments.
Sebastian Miranda trains at Fastidious Jiu Jitsu Academy and competes as a grey belt.
Sebastian Miranda has a 40% submission rate and a 50% win rate across 10 matches.
Sebastian Miranda is ranked #10005 among grey belt competitors on Jits.gg.
Sebastian Miranda's current Jits rating is 1574. Use the Rating Simulator on Sebastian Miranda'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.