TournamentGrappling Industries HAWAII - Feb 2026
[ grey / youth ]HI
Cal Ruaburo
Jits
1,355Prospect
~45 Jits to Advanced
-990Last event: Feb 7, 2026
#39,908
Overall
Top 45%
Percentile
#13,114
grey Belt
Record
7-944% Win Rate
7 Wins9 Losses
L
W
L
L
W
2-3 Last 5
Fighter Intelligence
3 TournamentsMedals
5Medals
across 3 tournaments
Gold 0
Silver 1
Bronze 4
0% Gold Rate
Belt Avg 30%
What this means0% of tournament entries result in gold — 30 points below the belt average. Still building a medal collection at this level.
Finishing Ability
86%
Subs
Submission 6
Points 1
Other 0
Belt Avg 50%
+36 pts vs belt avg
What this means86% of wins by submission — 36 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 21% of peers
Win Quality
Consistent
Clutch Score: -4.1%
7
Close Wins
9
Losses
Best win: Beat Lachlan Ng (18 pts higher)
16 matches analyzed
Format Split
BALANCED9 Gi7 NoGi
Gi
4W-5L44%
NoGi
3W-4L43%
Sub Rate
Gi 33%NoGi 43%
2% win rate delta — Gi stronger
Segment Analysis
Malegrey BeltAges 10-1129,089 FightersComparing to 29,089 grey belt fighters
Win Rate
44%avg 54%
AVG
-10 pts vs avg
Sub Rate
86%avg 50%
AVG
+36 pts vs avg
Gold Rate
0%avg 30%
AVG
-30 pts vs avg
What This Means
Win rate tracks at 44% for grey belt. 16 matches and counting.
Tale of the Tape
Fighter History
16 matches
| Result | Fighter | JITS | Video |
|---|---|---|---|
| L | 1235-330 | ||
| W | 1021+310 | ||
| L | 3595-200 | ||
| L | 1235-830 | ||
| W | 1021+360 | ||
| L | 3595-300 | ||
| W | 1096+640 | ||
| L | 1911-1240 | ||
| W | 1373+850 | ||
| W | 1010+630 |
From Calabrese Combat Academy
See all →Scouting Report
Data Sources
Matches16
Placements5
Tournaments3
Medals🥈 1🥉 4
Sources
GRAPNAGAHFBJJ
First MatchJun 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
Cal Ruaburo is a grey belt competitor from Calabrese Combat Academy in HI with an impressive 86% submission rate across 16 matches. With a 7-9 record and 1 silver, 4 bronze medals, Cal Ruaburo has competed in 3 tournaments.
Frequently Asked Questions
Cal Ruaburo has a 7-9 competition record across 16 matches in 3 tournaments.
Cal Ruaburo is ranked #39908 overall and #13114 among grey belt competitors on Jits.gg.
Cal Ruaburo has earned 1 silver, 4 bronze medals across 3 tournaments.
Cal Ruaburo trains at Calabrese Combat Academy and competes as a grey belt.
Cal Ruaburo has a 86% submission rate and a 44% win rate across 16 matches.
Cal Ruaburo is ranked #13114 among grey belt competitors on Jits.gg.
Cal Ruaburo's current Jits rating is 1355. Use the Rating Simulator on Cal Ruaburo'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.