One subject, in depth · bridged to Sideline US
FightIndex
Light heavyweight boxing · most active 2010s

Stefan Haertel

74″ reach · +2.06% reach advantage · 42nd percentile

Boxing record

19–1

Stefan Haertel has a reach of 74″ against a height of 72.5″ — a reach advantage of +2.06%, short for light heavyweight boxing and the 42nd percentile of the 98 compared here.

2010win v Zoltan Surman, 2014, decisionwin v Leo Tchoula, 2014win v Olegs Fedotovs, 2014win v Ivan Jukic, 2015, decisionwin v Maurice Possiti, 2015, decisionwin v Volodymyr Borovskyy, 2015, decisionwin v Baptiste Castegnaro, 2015, decisionwin v Adasat Rodriguez, 2016, decisionwin v Mateo Damian Veron, 2016, decisionwin v Ruslan Schelev, 2016, decisionwin v Tobias Webb, 2016, decisionwin v Jozsef Racz, 2016, decisionwin v Viktor Polyakov, 2017win v Patrick Mendy, 2017, decisionwin v Tomasz Gargula, 2017win v Emmanuel Feuzeu, 2018, decisionwin v Dominik Landgraf, 2018, koloss v Adam Deines, 2018win v David Zegarra, 2019win v Robin Krasniqi, 2019, decision
WON ABOVE·LOST BELOW BAR = STOPPAGE·BROKEN BAR = SUBMISSION·TICK = DECISION 2014–2019

SOURCE·Stefan Härtel — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-07

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 2026-07-07. 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 98 light heavyweight boxing 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
2019 W David Zegarra —5
2019 W Robin Krasniqi Decision12
2018 W Emmanuel Feuzeu Decision8
2018 W Dominik Landgraf KO/TKO4
2018 L Adam Deines —10
2017 W Viktor Polyakov —10
2017 W Patrick Mendy Decision10
2017 W Tomasz Gargula —8
2016 W Adasat Rodriguez Decision10
2016 W Mateo Damian Veron Decision8
2016 W Ruslan Schelev Decision8
2016 W Tobias Webb Decision8
2016 W Jozsef Racz Decision6
2015 W Ivan Jukic Decision6
2015 W Maurice Possiti Decision6
2015 W Volodymyr Borovskyy Decision6
2015 W Baptiste Castegnaro Decision6
2014 W Zoltan Surman Decision6
2014 W Leo Tchoula —4
2014 W Olegs Fedotovs —6

3 of these opponents have their own page here.

SOURCE·Stefan Härtel — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-07

Reach in context

Reach advantage

+2.06%

74″ reach on a 72.5″ frame

Compared against 98 light heavyweight boxing fighters. Median 2.79%.

-2.7%light heavyweight boxing reach advantage15.3%
Measurements
Reach74″ (188 cm)56th pct
Height72.5″ (184.2 cm)61st pct
StanceOrthodox
DivisionLight Heavyweight Boxing
competed at 2: super middleweight, light heavyweight — compared here against the last
Most active decade2010s — 20 of 20 dated bouts
CountryGermany

Record

Boxing record

19–1

20 bouts on record

Finish rate

16%

of wins ended inside the distance — light heavyweight boxing median 58%, 3rd percentile

By knockout: 3 (16%)By decision: 16 (84%)
  • By knockout 16%
  • By decision 84%

The career, bout by bout

20 recorded bouts from 2014 to 2019. Every incumbent shows this as a table you have to read; here it is as a shape you can see.

win vs Zoltan Surman (2014)win vs Leo Tchoula (2014)win vs Olegs Fedotovs (2014)win vs Ivan Jukic (2015)win vs Maurice Possiti (2015)win vs Volodymyr Borovskyy (2015)win vs Baptiste Castegnaro (2015)win vs Adasat Rodriguez (2016)win vs Mateo Damian Veron (2016)win vs Ruslan Schelev (2016)win vs Tobias Webb (2016)win vs Jozsef Racz (2016)win vs Viktor Polyakov (2017)win vs Patrick Mendy (2017)win vs Tomasz Gargula (2017)win vs Emmanuel Feuzeu (2018)win vs Dominik Landgraf (2018)loss vs Adam Deines (2018)win vs David Zegarra (2019)win vs Robin Krasniqi (2019)
winlossdraw / NC2014–2019

Career span

6y

2014–2019

Longest unbeaten run

17

without a loss — draws do not break it

Busiest year

2016

5 bouts

Recorded bouts

20

20 with a date

Standing questions

What this record does and does not say

What is Stefan Haertel's record?
19–1 in boxing. That is the aggregate stated in the English Wikipedia infobox; the results table on the same article lists 20 bouts individually.
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.

See what every site in this family answers

Published by

Amit Sharma

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