// Roster Index›Featherweight›Dossier · Chunbo Yuan
UFC FIGHTER PROFILE_
UFC · UNKNOWNFEATHERWEIGHT

Chunbo
Yuan

NICKNAME"The Windmill from Hell"·CHINA
PROFESSIONAL RECORD
14-10-0
CURRENT FORM
1L STREAK
NEXT FIGHT
NO BOUT ANNOUNCED
Chunbo Yuan
FIGHTER -
CHI🇨🇳
PROFILE PHOTO
PROFILE
PROFILE DATA! COLD
HEIGHT
5'10"
WEIGHT
Featherweight
PROFESSIONAL RECORD_
24 BOUTS
WIN
14
LOSS
10
DRAW
0
WIN RATE
58%
14/24 bouts
FINISH RATE
57%
of professional wins
LAST 5 FIGHTS1L STREAK · 4-1
WWWWL
STYLE SUMMARY_
DATA: COLD
FIGHTING STYLE
WELL ROUNDED

Well rounded fighter with no dominant single weapon — 50% of wins are by sub.

KEY STRENGTHS

Drags it to the mat and hunts the finish — submission threat opens up off transitions.

KEY RISKS

Volume strikers have outpointed across full fights — output drops after R2.

// PERFORMANCE_METRICS · 02_

STRIKE / GRAPPLE
VITALS

Observed profile rates compared with stored weight-class medians where coverage exists. Any fallback uses a labeled UFC reference average; no fallback is presented as a division median.

// SLPM▲ ABOVE
3.20
Strikes Landed/Min
Reference value 2.77
// STR. ACC▲ ABOVE
51%
Striking Accuracy
Reference value 48%
// SAPM▲ ABOVE
2.71
Strikes Absorbed/Min
Reference value 2.73
// STR. DEF▼ BELOW
53%
Striking Defense
Reference value 53%
// TD AVG▼ BELOW
1.50
Takedowns/15 min
Reference value 1.50
// TD ACC▼ BELOW
40%
Takedown Accuracy
Reference value 40%
// TD DEF▲ ABOVE
61%
Takedown Defense
Reference value 60%
// SUB AVG▼ BELOW
0.50
Submissions/15 min
Reference value 0.50
// QUALITY_OF_COMPETITION · 02B_

WHO THEY
ACTUALLY FOUGHT

A record says how often a fighter won, not against whom. These ratings weigh every result by the opponent's strength at the time, then compare this fighter with the 115 rated fighters on the UFC featherweight roster (anyone with a UFC bout in the last two years or one booked).

THIN RATED HISTORY
// RATING
#63
against the 115 rated on the UFC featherweight roster · Elo 1541
// STRENGTH OF SCHEDULE
10th
percentile · average opponent rated 1508 at fight time (recent fights count most)
// RESULTS VS EXPECTATION
97th
percentile · beat what opponents' ratings predicted (+0.50 per fight)

8 rated fights · opponents rated in 35% of recorded fights · last rated fight OCT 2, 2021 · Few rated fights: read these as rough.

// CAREER_BREAKDOWN · 03_

WIN CONDITION MAP

Where the wins come from, and where the losses came from. Method splits by knockout, submission, and decision.

// WINS (14)
n = 14
KO/TKO · 1
SUB · 7
DEC · 6
1
KO/TKO
7%
7
SUB
50%
6
DEC
43%
// LOSSES (10)
n = 10
KO/TKO · 3
SUB · 1
DEC · 6
3
KO/TKO
30%
1
SUB
10%
6
DEC
60%
// PATH_TO_VICTORY_
57% FINISH
KO/TKOEARLY ROUNDS · 1 fights
7%
SUBANY ROUND · 7 fights
50%
DECFULL FIGHT · 6 fights
43%
Top win condition: ko/tko · early rounds.
// DNA_PROFILE · 04_

ATTRIBUTE FINGERPRINT

Evidence-backed 0-100 scores built only from observed profile stats and disclosed bout-history proxies. This is a fixed Blueprint scoring model, not a division percentile; missing axes remain unknown.

// DNA_PROFILE_
3 OBSERVED7 DERIVED0 UNKNOWN
// BENCHMARK
FIXED SCORE SCALE
// LINKED SAMPLE
24 BOUTS
// PROFILE UPDATED
JUL 2, 2026
// RECORDED SOURCE
ufcstats
Fighter attribute fingerprint10 of 10 attributes have evidence-backed scores on the Blueprint fixed scale. Unknown axes are not plotted and no score represents a division percentile.KO POWER20TD DEFENSE47GRAPPLING60CHIN73STRIKING52CARDIO68AGGRESSION27SUB THREAT25STR DEFENSE51RECOVERY44
// BANDS
90+ELITE
70-89STRONG
45-69AVERAGE
30-44BELOW
<30LOW
N/AUNKNOWN
Highest scored axis: Chin. Lowest scored axis: KO Power.
// EVIDENCE REGISTER
10 SCORED · 0 OPEN
KO Power20
DERIVED PROXY

KO wins divided by total career wins

N=14 wins
TD Defense47
OBSERVED INPUT

Observed takedown defense rate (61%)

Grappling60
DERIVED PROXY

Composite of observed takedown volume, accuracy, and submission rate

Chin73
DERIVED PROXY

KO-loss durability proxy from career record

N=24 bouts
Striking52
DERIVED PROXY

Composite of observed striking volume and accuracy

Cardio68
DERIVED PROXY

Long-fight exposure proxy from bout duration and decision-win share

Aggression27
DERIVED PROXY

Activity proxy from observed strike and takedown volume

Sub Threat25
OBSERVED INPUT

Observed submission rate (0.5 per 15 min)

Str Defense51
OBSERVED INPUT

Observed striking defense rate (53%)

Recovery44
DERIVED PROXY

Share of recorded losses followed by a win in the next recorded bout.

N=10 losses
Fighter attribute fingerprint accessible data summary
AttributeScoreProvenanceEvidenceSample
KO Power20 out of 100DERIVED PROXYKO wins divided by total career wins14 wins
TD Defense47 out of 100OBSERVED INPUTObserved takedown defense rate (61%)Not recorded
Grappling60 out of 100DERIVED PROXYComposite of observed takedown volume, accuracy, and submission rateNot recorded
Chin73 out of 100DERIVED PROXYKO-loss durability proxy from career record24 bouts
Striking52 out of 100DERIVED PROXYComposite of observed striking volume and accuracyNot recorded
Cardio68 out of 100DERIVED PROXYLong-fight exposure proxy from bout duration and decision-win shareNot recorded
Aggression27 out of 100DERIVED PROXYActivity proxy from observed strike and takedown volumeNot recorded
Sub Threat25 out of 100OBSERVED INPUTObserved submission rate (0.5 per 15 min)Not recorded
Str Defense51 out of 100OBSERVED INPUTObserved striking defense rate (53%)Not recorded
Recovery44 out of 100DERIVED PROXYShare of recorded losses followed by a win in the next recorded bout.10 losses
// CAREER_MOMENTUM · 05_

THE ARC SO FAR

Rolling momentum score (0-100) recomputed after every bout. Weighted blend of result, opponent context, and method-of-finish, designed to show the shape, not the destination.

// MOMENTUM_TIMELINE_
SCOREWINLOSS
0255075100AUG 2010LAUG 2010LSEP 2011LNOV 2011WJUN 2012LSEP 2012WNOV 2012LDEC 2012LFEB 2013LJUN 2014LAPR 2016WDEC 2016WDEC 2016LDEC 2016WJUN 2018WSEP 2018WSEP 2019WNOV 2019WDEC 2019WNOV 2020WDEC 2020WJAN 2021WJUL 2021WOCT 2021LNOV 2021// SCORE

  1. Start, AUG 2010, momentum score 45.
  2. Start, AUG 2010, momentum score 38, DEC R3.
  3. Start, SEP 2011, momentum score 28, KO/TKO R1.
  4. Start, NOV 2011, momentum score 21, DEC R3.
  5. Start, JUN 2012, momentum score 31, SUB R1.
  6. Start, SEP 2012, momentum score 24, DEC R3.
  7. Start, NOV 2012, momentum score 34, SUB R2.
  8. Start, DEC 2012, momentum score 27, DEC R3.
  9. Start, FEB 2013, momentum score 20, KO/TKO R2.
  10. Start, JUN 2014, momentum score 10, KO/TKO R1.
  11. Start, APR 2016, momentum score 3, SUB R1.
  12. Start, DEC 2016, momentum score 13, SUB R1.
  13. Start, DEC 2016, momentum score 23, SUB R1.
  14. Start, DEC 2016, momentum score 16, DEC R3.
  15. Start, JUN 2018, momentum score 26, KO/TKO R1.
  16. Start, SEP 2018, momentum score 36, SUB R1.
  17. Start, SEP 2019, momentum score 43, DEC R3.
  18. Start, NOV 2019, momentum score 53, SUB R1.
  19. Start, DEC 2019, momentum score 60, DEC R3.
  20. Start, NOV 2020, momentum score 67, DEC R3.
  21. Start, DEC 2020, momentum score 74, DEC R3.
  22. Start, JAN 2021, momentum score 81, DEC R3.
  23. Start, JUL 2021, momentum score 90, SUB R1.
  24. Start, OCT 2021, momentum score 97, DEC R3.
  25. Start, NOV 2021, momentum score 90, DEC R3.

Peaked at 97 (W vs Ahejiang), bottomed at 3 (L vs Serikpulov). Current reading: 90.

// KILL_SHOT_MATRIX · 06_

WHEN THE FINISHES COME

Cross-tab of fight outcome by method and round. Reads top-down for method, left-right for round. Cyan intensity scales with frequency.

// METHOD × ROUND_
24/24 fights mapped
METHOD ↓ / ROUND →R1R2R3R4R5FREQ
KO/TKO
3
13%
1
4%
-
-
-
4
total
SUB
7
29%
1
4%
-
-
-
8
total
DEC
-
-
12
50%
-
-
12
total
// PRIMARY KILL ZONE
R1-R2 KO/TKO · 4 of 24 mapped
// LATE-FIGHT GAP
No R5 finishes either way
// DECISION RATE
50%, fights often go the distance
// FIGHT_HISTORY · 08_

BOUT LOG
24 FIGHTS

Detailed bout records for the indexed tenure. Sorted most recent first.

L
VS Jingtao LiNov 20, 2021
DecisionR3 · 5:00
JCK Night Cage Series - 2021 Round of 8 Part 3
SECONDARY DETAILS
METHOD
DETAIL
Decision (Split)
W
VS Ailinuer AhejiangOct 2, 2021
DecisionR3 · 4:58
JCK Night Cage Series - 2021 Round of 16 Part 5
SECONDARY DETAILS
METHOD
DETAIL
Technical Decision (Majority)
W
VS Nuerzhati MadeJul 24, 2021
SubmissionR1 · 1:31
JCK Night Cage Series - 2021 Round of 32 Part 5
SECONDARY DETAILS
METHOD
DETAIL
Technical Submission (Triangle Choke)
W
VS LiLe DuJan 23, 2021
DecisionR3 · 5:00
JCK Bounty Challenge Series - 2020 Finals
SECONDARY DETAILS
METHOD
DETAIL
Decision (Split)
W
VS Akenbieke AyijiakeDec 26, 2020
DecisionR3 · 5:00
JCK Bounty Challenge Series - 2020 Trials Championship
SECONDARY DETAILS
METHOD
DETAIL
Decision (Unanimous)
W
VS Xiaolong WuNov 27, 2020
DecisionR3 · 5:00
JCK Bounty Challenge Series - 2020 Trials Elimination Round 1
SECONDARY DETAILS
METHOD
DETAIL
Decision (Unanimous)
W
VS Yayong WangDec 28, 2019
DecisionR3 · 5:00
Legend FC - Legend Fighting Championship 14
SECONDARY DETAILS
METHOD
DETAIL
Decision (Split)
W
VS Won Jun JangNov 9, 2019
SubmissionR1 · 3:04
AFC 13 - Angel's Fighting Championship 13: Star Wars in Asia
SECONDARY DETAILS
METHOD
DETAIL
Technical Submission (Triangle Choke)
W
VS Lianjie LiuSep 14, 2019
DecisionR3 · 5:00
Legend FC - Legend Fighting Championship 13
SECONDARY DETAILS
METHOD
DETAIL
Decision (Unanimous)
W
VS Zha YiSep 15, 2018
SubmissionR1 · 2:43
Legend FC - Legend Fighting Championship 12
SECONDARY DETAILS
METHOD
DETAIL
Submission (Heel Hook)
W
VS Katsuaki AoyagiJun 10, 2018
KO/TKOR1 · 3:06
CWM MMA - Chin Woo Men: 2017-2018 Season, Stage 10
SECONDARY DETAILS
METHOD
DETAIL
TKO (Punches)
L
VS Wusikenbieke HuwannixiDec 31, 2016
DecisionR3 · 5:00
Dacheng Wuyi - Chinese MMA Super League Season 7: Day 3
SECONDARY DETAILS
METHOD
DETAIL
Decision (Unanimous)
// FAQ · 09_

CITATION-READY ANSWERS

Quick answers based on the public fighter profile and fight history shown on this page.

Featherweight. Professional record 14-10. Unranked at the time of indexing.

Research Chunbo Yuan

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// FORECAST_AVAILABLE_
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// LAST INDEX SYNC · 2026-10-28