TournamentNewbreed Chattanooga Winter Championship - Feb 2026
[ grey / youth ]FL

Polina Belaia

Jits
2,314Elite
~786 Jits to Prodigy
+730Last event: Feb 28, 2026
#11,459
Overall
Top 13%
Percentile
#4,714
grey Belt
Record
19-1066% Win Rate
19 Wins10 Losses
W
W
W
W
L
4-1 Last 5+4 Streak

Trophy Case

5 GoldNew Breed 2 · FUJIBJJ 1 · NAGA 1 · PBJJF 1

Fighter Intelligence

8 Tournaments
Medals
13Medals
across 8 tournaments
Gold 8
Silver 2
Bronze 3
62% Gold Rate
Belt Avg 34%
What this means62% of tournament entries result in gold28 points above the belt average. Elite podium consistency — this fighter dominates their brackets.
Finishing Ability
37%
Subs
Submission 7
Points 10
Other 2
Belt Avg 49%
-12 pts vs belt avg
What this means37% of wins by submission12 points below the belt average. This fighter wins primarily through points and decisions.

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Advanced Analytics

AI Calculated

Growth Trajectory

DVI
Building Momentum
Winning more than losing — building momentum
Growing faster than 63% of peers

Win Quality

Overachiever
Clutch Score: +10.9%
19
Close Wins
10
Losses
29 matches analyzed

Format Split

BALANCED
17 Gi12 NoGi
Gi
11W-6L65%
NoGi
8W-4L67%
Sub Rate
Gi 29%NoGi 17%
2% win rate delta — NoGi stronger

Segment Analysis

Femalegrey BeltAges 10-1129,089 Fighters
Comparing to 29,089 grey belt fighters
Win Rate
66%avg 57%
AVG
+8 pts vs avg
Sub Rate
37%avg 49%
AVG
-13 pts vs avg
Gold Rate
63%avg 34%
AVG
+28 pts vs avg
What This Means

Ranked #4714 of 29,089 grey belts. 66% win rate across 29 matches.

Tale of the Tape

Fighter History

29 matches
ResultMethodFighterJITSAcademyBracketVideoTournamentFormatDate
WSUB
1227+190
Terra Guerra Jiu-jitsu Augusta
-
8-9 · Intermediate · 2-5 Years Intermediate · Cruiserweight (81-90 Lbs.)
NoGiFeb 28, 2026
WSUB
1227+210
Terra Guerra Jiu-jitsu Augusta
-
8-9 · Intermediate · 2-5 Years Intermediate · Cruiserweight (81-90 Lbs.)
NoGiFeb 28, 2026
WSUB
1227+150
Terra Guerra Jiu-jitsu Augusta
Grey
8-9 · 2 - 5 Years · Cruiserweight (81-90 Lbs. )
GiFeb 28, 2026
WSUB
1227+180
Terra Guerra Jiu-jitsu Augusta
Grey
8-9 · 2 - 5 Years · Cruiserweight (81-90 Lbs. )
GiFeb 28, 2026
LPTS
1539-260
Sbg Atlanta
-
8-9 · Intermediate · 2-5 Years Intermediate · Cruiserweight (81-90 Lbs.)
NoGiJan 10, 2026
LSUB
3810-230
Team Mongoose BJJ
-
8-9 · Intermediate · 2-5 Years Intermediate · Cruiserweight (81-90 Lbs.)
NoGiJan 10, 2026
LPTS
1539-510
Sbg Atlanta
Grey
8-9 · 2 - 5 Years · Cruiserweight (81-90 Lbs. )
GiJan 10, 2026
WSUB
1539+240
Sbg Atlanta
Grey
8-9 · 2 - 5 Years · Cruiserweight (81-90 Lbs. )
GiJan 10, 2026
LPTS
1539-370
Sbg Atlanta
Grey
8-9 · 2 - 5 Years · Cruiserweight (81-90 Lbs. )
GiJan 10, 2026
WDEC
1169+210
Anchor Jiu Jitsu and Fitness
-
8-9 · Beginner · Under 80lbs
NoGiDec 6, 2025

From American Top Team

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Scouting Report
Data Sources
Matches29
Placements13
Tournaments8
Medals🥇 8🥈 2🥉 3
Sources
NEWBDFUJIBJJNAGAPBJJFTAP-CANCER-OUT
First MatchApr 2025
Last MatchFeb 2026

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

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About

Polina Belaia is a Grey belt from American Top Team in Coconut Creek, FL competing with an and 7 total medals across 4 tournaments. Her 50% gold medal rate significantly outpaces the 30% belt average, marking her as a medal-heavy competitor in early career. However, her 25% submission rate sits 20 points below the 45% belt average, placing her in the top 56th percentile for finishing ability among Grey belts.

Belaia's 8 competitive wins came exclusively against higher-rated opponents, including a notable 423-point upset over Olivia Kim. Her rating trend shows holding_steady at -73.1 points per month, positioning her in the 9th percentile for development velocity across all belts. She maintains a 1255 rating in Gi (9 matches) versus 1040 in No-Gi (8 matches), indicating stronger performance in traditional format across NAGA and NEWBREED events.

Frequently Asked Questions

Polina Belaia has a 19-10 competition record across 29 matches in 8 tournaments.
Polina Belaia is ranked #11459 overall and #4714 among grey belt competitors on Jits.gg.
Polina Belaia has earned 8 gold, 2 silver, 3 bronze medals across 8 tournaments.
Polina Belaia trains at American Top Team and competes as a grey belt.
Polina Belaia has a 37% submission rate and a 66% win rate across 29 matches.
Polina Belaia is ranked #4714 among grey belt competitors on Jits.gg.
Polina Belaia's current Jits rating is 2314. Use the Rating Simulator on Polina Belaia'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.