Part of the data ring
FightIndex
Flyweight MMA · 2010s

Karolina Kowalkiewicz

16–10 · 27 recorded bouts · 2012–2025

Karolina Kowalkiewicz finished 25% of 16 wins inside the distance — the 6th percentile for flyweight MMA, where the median is 58%. No reach is on record, so this page compares record rather than measurements.

What is on record

Measurements
Reachnot recorded
Height63″ (160 cm)
Stance
DivisionFlyweight MMA
competed at 2: strawweight, flyweight — compared here against the last
Peak era2010s
CountryPoland

Wikipedia carries no reach figure for Karolina Kowalkiewicz, so the reach-advantage comparison this site is built on cannot be computed. Everything below comes from the record instead.

2020 win vs Paulina Bońkowska (2012)win vs Marzena Wojas (2012)loss vs Joanna Jędrzejczyk (2012)win vs Simona Soukupova (2013)win vs Marta Chojnoska (2013)win vs Mizuki Inoue (2014)win vs Jasminka Cive (2014)win vs Randa Markos (2015)win vs Kalindra Faria (2015)loss vs Joanna Jędrzejczyk (2016)win vs Rose Namajunas (2016)win vs Heather Jo Clark (2016)win vs Jodie Esquibel (2017)loss vs Cláudia Gadelha (2017)loss vs Jéssica Andrade (2018)win vs Felice Herrig (2018)loss vs Alexa Grasso (2019)loss vs Michelle Waterson (2019)loss vs Yan Xiaonan (2020)loss vs Jessica Penne (2021)win vs Silvana Gómez Juárez (2022)win vs Felice Herrig (2022)win vs Diana Belbiţă (2023)win vs Vanessa Demopoulos (2023)loss vs Denise Gomes (2024)loss vs Iasmin Lucindo (2024)loss vs Julia Polastri (2025)
winlossdraw / NC2012–2025

Record

MMA record

16–10

26 bouts on record

Finish rate

25%

of wins ended inside the distance — flyweight MMA median 58%, 6th percentile

KO/TKO: 1 (6%)Submission: 3 (19%)Decision: 12 (75%)
  • KO/TKO 6%
  • Submission 19%
  • Decision 75%

The career, bout by bout

27 recorded bouts from 2012 to 2025. Every incumbent shows this as a table you have to read; here it is as a shape you can see.

Career span

14y

2012–2025

Longest unbeaten run

6

without a loss — draws do not break it

Busiest year

2012

3 bouts

Recorded bouts

27

27 with a date

Fights

YearResultOpponentMethodRd
2025 L Julia Polastri KO/TKO3
2024 L Denise Gomes Decision3
2024 L Iasmin Lucindo Decision3
2023 W Diana Belbiţă Decision3
2023 W Vanessa Demopoulos Decision3
2022 W Silvana Gómez Juárez Decision3
2022 W Felice Herrig Submission2
2021 L Jessica Penne Submission1
2020 L Yan Xiaonan Decision3
2019 L Alexa Grasso Decision3
2019 L Michelle Waterson Decision3
2018 L Jéssica Andrade KO/TKO1
2018 W Felice Herrig Decision3
2017 W Jodie Esquibel Decision3
2017 L Cláudia Gadelha Submission1
2016 L Joanna Jędrzejczyk Decision5
2016 W Rose Namajunas Decision3
2016 W Heather Jo Clark Decision3
2015 W Randa Markos Decision3
2015 W Kalindra Faria Decision3
2014 W Mizuki Inoue Decision3
2014 W Jasminka Cive Submission1
2013 W Simona Soukupova Decision3
2013 W Marta Chojnoska Submission1
2012 W Paulina Bońkowska Decision3
2012 W Marzena Wojas KO/TKO1
2012 L Joanna Jędrzejczyk Submission1

18 of these opponents have their own page here.

How this is worked out

  1. Measurements and records are read from the fighter's English Wikipedia infobox; the fight list is parsed from the article's own results table.
  2. Reach advantage is (reach − height) ÷ height as a percentage, so fighters of different sizes compare directly.
  3. Percentiles rank this fighter among the 150 flyweight MMA fighters in the dataset — chosen because it is the most specific group of at least 30 that this fighter belongs to.
Reach advantage = (reach − height) ÷ height × 100

Full methodology →

Source: Karolina Kowalkiewicz on English Wikipedia (CC BY-SA 4.0), as of 2026-02-21. Percentiles and derived figures computed here.

See what every site in this family answers

Published by

Amit Sharma

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