TournamentSan Diego XVIII Gi - Mar 2026
[ grey / Youth ]CA
Marcus Serrano
Jits
3,131Prodigy
~1,969 Jits to S-Tier
-720Last event: Dec 6, 2025
#4,858
Overall
Top 5%
Percentile
#2,342
grey Belt
Record
7-188% Win Rate
7 Wins1 Losses
W
L
W
W
W
4-1 Last 5
Trophy Case
6 GoldJJWL 4 · DREAM-BJJ 2JJWL CA CHAMP GINov 2, 2025
JJWL CA CHAMP GINov 2, 2025
JJWL SAN DIEGO GIOct 4, 2025
JJWL SAN DIEGO GIOct 4, 2025
JJWL PANS GIAug 3, 2025
JJWL PANS GIAug 3, 2025
JJWL WORLDS GIMay 25, 2025
JJWL WORLDS GIMay 25, 2025
DREAM-BJJ : MARCH GIMar 15, 2025
DREAM-BJJ : MARCH GIMar 15, 2025
DREAM-BJJ : FEBRUARY GIFeb 2, 2025
DREAM-BJJ : FEBRUARY GIFeb 2, 2025
Fighter Intelligence
11 TournamentsMedals
8Medals
across 11 tournaments
Gold 6
Silver 2
Bronze 0
75% Gold Rate
Belt Avg 17%
What this means75% of tournament entries result in gold — 58 points above the belt average. Elite podium consistency — this fighter dominates their brackets.
Finishing Ability
14%
Subs
Submission 1
Points 6
Other 0
Belt Avg 40%
-26 pts vs belt avg
What this means14% of wins by submission — 26 points below the belt average. This fighter wins primarily through points and decisions.
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Advanced Analytics
AI CalculatedGrowth Trajectory
DVIDominant
Dominant — winning at an elite level
Growing faster than 64% of peers
Win Quality
Giant Killer
Clutch Score: +19.6%
7
Close Wins
1
Losses
8 matches analyzed
Format Split
GI SPECIALIST8 Gi0 NoGi
Gi
7W-1L88%
NoGi
0W-0L—%
Sub Rate
Gi 13%NoGi 0%
88% win rate delta — Gi stronger
Segment Analysis
Malegrey BeltAges 10-1129,089 FightersComparing to 29,089 grey belt fighters
Win Rate
88%avg 46%
AVG
+41 pts vs avg
Sub Rate
14%avg 40%
AVG
-25 pts vs avg
Gold Rate
55%avg 17%
AVG
+38 pts vs avg
What This Means
Ranked #2342 of 29,089 grey belts. 88% win rate across 8 matches.
Tale of the Tape
Next Tournaments
JJWL
San Diego Xviii GiMar 28, 2026
MaleGi · Jr Teen 2013-2014 · grey·160+
Solo — free medalFighter History
8 matches
| Result | Fighter | JITS | Video |
|---|---|---|---|
| W | 1009+370 | ||
| L | 2193-1090 | ||
| W | 1233+370 | ||
| W | 1232+570 | ||
| W | 1234+720 | ||
| W | 1232+640 | ||
| W | 1232+970 | ||
| W | 1234+1270 |
From Steez jiu jitsu club
See all →
Rival Fighters
Scouting Report
Data Sources
Matches8
Placements9
Tournaments11
Medals🥇 6🥈 2
Sources
JJWLDREAM-BJJ
First MatchMay 2025
Last MatchDec 2025
Stats verified from completed tournaments only, may not represent a fighter's true record.
FloGrappling Videos
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Similar Fighters
About
Marcus Serrano is a grey belt competitor from Steez jiu jitsu club in CA with a 7-1 competition record and 6 gold, 2 silver medals. Competing since 2025.
Frequently Asked Questions
Marcus Serrano has a 7-1 competition record across 8 matches in 11 tournaments.
Marcus Serrano is ranked #4858 overall and #2342 among grey belt competitors on Jits.gg.
Marcus Serrano has earned 6 gold, 2 silver medals across 11 tournaments.
Marcus Serrano trains at Steez jiu jitsu club and competes as a grey belt.
Marcus Serrano has a 14% submission rate and a 88% win rate across 8 matches.
Marcus Serrano is ranked #2342 among grey belt competitors on Jits.gg.
Marcus Serrano's current Jits rating is 3131. Use the Rating Simulator on Marcus Serrano'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.