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Flyweight MMA · most active 2010s

Rin Nakai 中井 りん

60.5″ reach · -0.77% reach advantage · 26th percentile

MMA record

29–2

Rin Nakai 中井 りん has a reach of 60.5″ against a height of 61″ — a reach advantage of -0.77%, short for flyweight MMA and the 26th percentile of the 82 compared here.

200020102020UNFILEDwin v Asuka Ito, 2006, kowin v Asha Ingeneri, 2007, submissionwin v Kazue Matake, 2007, decisionwin v Tomomi Sunaba, 2008, kowin v Kanako Takeshita, 2008, decisionwin v Mika Harigai, 2010, submissionwin v Mizuho Sato, 2010, kowin v Mayumi Aoki, 2010, submissionwin v Megumi Yabushita, 2010, decisiondraw v Danielle West, 2011, drawwin v Danielle West, 2012, decisionwin v Mayumi Aoki, 2012, kowin v Kyoko Kimura, 2012, submissionwin v Tara LaRosa, 2013, decisionwin v Brenda Gonzales, 2013, submissionloss v Miesha Tate, 2014, decisionwin v Sarah D'Alelio, 2014, decisionwin v Kanako Murata, 2016, submissionwin v Charlene Watt, 2016, kowin v Emiko Raika, 2016, koloss v Leslie Smith, 2016, decisionwin v Kim Young-ji, 2018, kowin v Titapa Junsookplung, 2019, submissionwin v Kaewjai Prachumwong, 2019, kowin v Shizuka Sugiyama, 2022, submissionwin v Shoko Fujita, 2022, kowin v Aoi Kuriyama, 2023, submissionwin v Haruka Suzuki, 2024, kowin v Namiko Kawabata, 2024, submissionwin v Yuka Okutomi, 2026, decisionwin v Tae Murayama, no date on record
WON ABOVE·LOST BELOW BAR = STOPPAGE·BROKEN BAR = SUBMISSION·TICK = DECISION 2006–2026 · 1 UNDATED

SOURCE·Rin Nakai — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-14

How this record is compiled

  1. Measurements come from the fighter's English Wikipedia infobox; the bout list is parsed from the results table on the same article, read on 2026-07-14. Boxing tables are read by header name and MMA records by the fixed column order of the MMA record template — two different parsers, because reading MMA rows as a boxing table returns a fighter's boxing record in place of their real one.
  2. A bout enters the ledger with whatever fields the source states: result, opponent, method, round, year. Any field the source leaves empty stays empty here. A date that cannot be established is left blank rather than inferred, and the bout is still counted.
  3. A no contest is counted and printed as a no contest. It is never folded into the wins, the losses or the draws, and it never disappears to make a total balance.
  4. Where the article's infobox total disagrees with its own results table, both figures are published and each is labelled with where it came from. Nothing is averaged and nothing is reconciled against a second database.
  5. Percentiles rank this fighter among the 82 flyweight MMA fighters in the dataset — the most specific group of at least 30 that this fighter belongs to.
reach advantage = (reach − height) ÷ height × 100

Sources, exclusions and known limits →

Bout record

Every bout the article's own results table lists, in order. A dash is a field the source leaves empty — it is not a zero and it is not a guess.

Bout-by-bout recordAUG 2026
YearResultOpponentMethodRd
2026 W Yuka Okutomi Decision3
2024 W Haruka Suzuki KO/TKO1
2024 W Namiko Kawabata Submission3
2023 W Aoi Kuriyama Submission2
2022 W Shizuka Sugiyama Submission1
2022 W Shoko Fujita KO/TKO2
2019 W Titapa Junsookplung Submission1
2019 W Kaewjai Prachumwong KO/TKO2
2018 W Kim Young-ji KO/TKO1
2016 W Kanako Murata Submission3
2016 W Charlene Watt KO/TKO2
2016 W Emiko Raika KO/TKO3
2016 L Leslie Smith Decision3
2014 L Miesha Tate Decision3
2014 W Sarah D'Alelio Decision3
2013 W Tara LaRosa Decision3
2013 W Brenda Gonzales Submission1
2012 W Danielle West Decision3
2012 W Mayumi Aoki KO/TKO2
2012 W Kyoko Kimura Submission1
2011 D Danielle West Draw3
2010 W Mika Harigai Submission1
2010 W Mizuho Sato KO/TKO1
2010 W Mayumi Aoki Submission1
2010 W Megumi Yabushita Decision3
2008 W Tomomi Sunaba KO/TKO1
2008 W Kanako Takeshita Decision2
2007 W Asha Ingeneri Submission1
2007 W Kazue Matake Decision2
2006 W Asuka Ito KO/TKO1
undated W Tae Murayama Submission—

8 of these opponents have their own page here.

SOURCE·Rin Nakai — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-14

Reach in context

Reach advantage

-0.77%

60.5″ reach on a 61″ frame

Compared against 82 flyweight MMA fighters. Median 1.51%.

-4.7%flyweight MMA reach advantage5.9%
Measurements
Reach60.5″ (153.7 cm)1st pct
Height61″ (154.9 cm)1st pct
Stance—
DivisionFlyweight MMA
Most active decade2010s — 19 of 30 dated bouts
CountryJapan

Record

MMA record

29–2

32 bouts on record

Finish rate

76%

of wins ended inside the distance — flyweight MMA median 58%, 87th percentile

KO/TKO: 10 (34%)Submission: 12 (41%)Decision: 7 (24%)
  • KO/TKO 34%
  • Submission 41%
  • Decision 24%

The career, bout by bout

31 recorded bouts from 2006 to 2026. Every incumbent shows this as a table you have to read; here it is as a shape you can see.

2010 2020 win vs Asuka Ito (2006)win vs Asha Ingeneri (2007)win vs Kazue Matake (2007)win vs Tomomi Sunaba (2008)win vs Kanako Takeshita (2008)win vs Mika Harigai (2010)win vs Mizuho Sato (2010)win vs Mayumi Aoki (2010)win vs Megumi Yabushita (2010)draw vs Danielle West (2011)win vs Danielle West (2012)win vs Mayumi Aoki (2012)win vs Kyoko Kimura (2012)win vs Tara LaRosa (2013)win vs Brenda Gonzales (2013)loss vs Miesha Tate (2014)win vs Sarah D'Alelio (2014)win vs Kanako Murata (2016)win vs Charlene Watt (2016)win vs Emiko Raika (2016)loss vs Leslie Smith (2016)win vs Kim Young-ji (2018)win vs Titapa Junsookplung (2019)win vs Kaewjai Prachumwong (2019)win vs Shizuka Sugiyama (2022)win vs Shoko Fujita (2022)win vs Aoi Kuriyama (2023)win vs Haruka Suzuki (2024)win vs Namiko Kawabata (2024)win vs Yuka Okutomi (2026)
winlossdraw / NC2006–2026

Career span

21y

2006–2026

Longest unbeaten run

14

without a loss — draws do not break it

Busiest year

2010

4 bouts

Recorded bouts

31

30 with a date

Standing questions

What this record does and does not say

What is Rin Nakai 中井 りん's record?
29–2 in MMA. That is the aggregate stated in the English Wikipedia infobox; the results table on the same article lists 31 bouts individually.
How many of Rin Nakai 中井 りん's bouts have no date?
1 of 31. The source lists them without a date this site can read, so they are printed with no year, sorted last, and drawn past the double rule in the record line rather than placed in the chronology. No year has been inferred for any of them.
Does a no contest change a record here?
No. A no contest is not a win, a loss or a draw, and it is never folded into one. It is counted and printed separately, so a 20–0 record with two no contests is shown as exactly that rather than as 22–0 or as 20–0 with the no contests dropped. The same applies to a bout overturned after the fact where the source records the change.
What happens when sources disagree about a fight?
This site publishes one source — the fighter's English Wikipedia article, read on the date printed under every table — and it does not silently reconcile that against anyone else's database. Where the article's own infobox total and its own results table disagree, both are shown and the page says which one each figure came from. Nothing is averaged, and no field is filled in from a second source to make a total balance.

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Amit Sharma

Auckland real-estate agent and marketer. Builds free, sourced data tools.