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Welterweight MMA · 2000s

Seth Baczynski

22–18 · 43 recorded bouts · 2005–2021

Seth Baczynski finished 91% of 22 wins inside the distance — the 88th percentile for welterweight MMA, where the median is 73%. No reach is on record, so this page compares record rather than measurements.

What is on record

Measurements
Reachnot recorded
Height75″ (190.5 cm)
Stance
DivisionWelterweight MMA
competed at 3: light heavyweight, middleweight, welterweight — compared here against the last
Peak era2000s
CountryUnited States

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

2010 2020 loss vs Gabriel Flores (2005)win vs Robert King (2005)loss vs Ryan Potter (2005)win vs Seth Ballantine (2006)win vs Travos Degrout (2006)win vs Johnathan Tsosie (2006)loss vs Shane Johnson (2006)loss vs Dan Molina (2007)loss vs Brent Beauparlant (2007)win vs James Warfield (2008)win vs Oscar Montano (2008)win vs Antonio Grant (2008)loss vs Donnie Liles (2008)win vs Eddie Arizmendi (2008)win vs Jordan Pergola (2008)win vs Kito Andrews (2008)win vs Chris Kennedy (2008)win vs Tom Nguyen (2009)loss vs Roger Bowling (2009)win vs Tim McKenzie (2010)loss vs Brad Tavares (2010)win vs Matt Brown (2011)win vs Clay Harvison (2011)win vs Alex Garcia (2011)loss vs Mike Pierce (2012)win vs Simeon Thoresen (2012)win vs Lance Benoist (2012)win vs Neil Magny (2013)loss vs Brian Melancon (2013)loss vs Alan Jouban (2014)loss vs Thiago Alves (2014)loss vs Leon Edwards (2015)win vs Jonathan Casimiro (2016)loss vs Jesse Taylor (2016)loss vs Gilbert Smith (2017)loss vs Teddy Ash (2018)win vs Matt Lagler (2018)win vs Marvin Babe (2018)loss vs Gerald Harris (2019)loss vs Daniel Madrid (2019)loss vs Jesse Taylor (2021)
winlossdraw / NC2005–2021

Record

MMA record

22–18

40 bouts on record

Finish rate

91%

of wins ended inside the distance — welterweight MMA median 73%, 88th percentile

KO/TKO: 9 (41%)Submission: 11 (50%)Decision: 2 (9%)
  • KO/TKO 41%
  • Submission 50%
  • Decision 9%

The career, bout by bout

43 recorded bouts from 2005 to 2021. Every incumbent shows this as a table you have to read; here it is as a shape you can see.

Career span

17y

2005–2021

Longest unbeaten run

5

without a loss — draws do not break it

Busiest year

2008

8 bouts

Recorded bouts

43

41 with a date

Fights

YearResultOpponentMethodRd
2021 L Jesse Taylor Submission1
2019 L Gerald Harris Decision3
2019 L Daniel Madrid Submission1
2018 L Teddy Ash KO/TKO5
2018 W Matt Lagler KO/TKO1
2018 W Marvin Babe Submission1
2017 L Gilbert Smith Decision2
2016 W Jonathan Casimiro KO/TKO2
2016 L Jesse Taylor Decision3
2015 L Leon Edwards KO/TKO1
2014 L Alan Jouban KO/TKO1
2014 L Thiago Alves Decision3
2013 W Neil Magny Decision3
2013 L Brian Melancon KO/TKO1
2012 L Mike Pierce Decision3
2012 W Simeon Thoresen KO/TKO1
2012 W Lance Benoist Decision3
2011 W Matt Brown Submission2
2011 W Clay Harvison Submission2
2011 W Alex Garcia KO/TKO2
2010 W Tim McKenzie KO/TKO1
2010 L Brad Tavares Decision3
2009 W Tom Nguyen Submission2
2009 L Roger Bowling KO/TKO1
2008 W James Warfield KO/TKO1
2008 W Oscar Montano Submission1
2008 W Antonio Grant KO/TKO1
2008 L Donnie Liles Submission1
2008 W Eddie Arizmendi Submission2
2008 W Jordan Pergola Submission1
2008 W Kito Andrews Submission3
2008 W Chris Kennedy KO/TKO1
2007 L Dan Molina Submission1
2007 L Brent Beauparlant Decision3
2006 W Seth Ballantine Submission2
2006 W Travos Degrout Submission1
2006 W Johnathan Tsosie Submission1
2006 L Shane Johnson Submission1
2005 L Gabriel Flores Submission3
2005 W Robert King KO/TKO1
2005 L Ryan Potter Submission1
W Joseph Henle Decision5
L Court McGee Decision5

12 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 299 welterweight 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: Seth Baczynski on English Wikipedia (CC BY-SA 4.0), as of 2026-05-05. Percentiles and derived figures computed here.

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Amit Sharma

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