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Light flyweight boxing · most active 2000s

Eduardo Ray Márquez

66″ reach · +4.75% reach advantage · 72nd percentile

Boxing record

18–9–1

Eduardo Ray Márquez has a reach of 66″ against a height of 63″ — a reach advantage of +4.75%, above average for light flyweight boxing and the 72nd percentile of the 36 compared here.

199020002010win v Carlos Lopez, 1996, konc v Oscar Guido, 1996win v Pedro Ocon, 1997, kowin v Leandro Mendoza, 1998, kowin v Lee Sandoval, 1998, kowin v Ramon Estrada, 1998, kowin v Pedro Ocon, 1998, kowin v Javier Medina, 1998, decisionwin v Ernesto Ruiz, 1998, koloss v Lee Sandoval, 1999, decisionwin v Royers Vasquez, 1999, kowin v Vidal Cerna, 1999, kowin v Leandro Mendoza, 1999, kowin v Royers Vasquez, 2000, decisionwin v Oscar Murillo, 2000, decisionwin v Vidal Cerna, 2000, decisionloss v Juan Francisco Centeno, 2000, decisionnc v Carlos Fajardo, 2001win v Pedro Blandon, 2001, koloss v Oscar Murillo, 2001, decisionwin v Javier Medina, 2001, kodraw v Lee Sandoval, 2002, decisionwin v Jose Martinez, 2002, decisionloss v Carlos Fajardo, 2002, decisionloss v Roberto Vásquez, 2003, koloss v Iván Calderón, 2003win v Jorge Mata, 2003, koloss v Carlos Fajardo, 2004, koloss v Elvis Guillen, 2010, ko
WON ABOVE·LOST BELOW BAR = STOPPAGE·BROKEN BAR = SUBMISSION·TICK = DECISION 1996–2010

SOURCE·Eduardo Ray Márquez — 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 36 light flyweight 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
2010 L Elvis Guillen KO/TKO2
2004 L Carlos Fajardo KO/TKO3
2003 L Roberto Vásquez KO/TKO2
2003 L Iván Calderón —9
2003 W Jorge Mata KO/TKO11
2002 D Lee Sandoval Decision10
2002 W Jose Martinez Decision10
2002 L Carlos Fajardo Decision8
2001 N Carlos Fajardo —3
2001 W Pedro Blandon KO/TKO7
2001 L Oscar Murillo Decision10
2001 W Javier Medina KO/TKO2
2000 W Royers Vasquez Decision10
2000 W Oscar Murillo Decision10
2000 W Vidal Cerna Decision10
2000 L Juan Francisco Centeno Decision12
1999 L Lee Sandoval Decision12
1999 W Royers Vasquez KO/TKO11
1999 W Vidal Cerna KO/TKO3
1999 W Leandro Mendoza KO/TKO9
1998 W Leandro Mendoza KO/TKO3
1998 W Lee Sandoval KO/TKO6
1998 W Ramon Estrada KO/TKO7
1998 W Pedro Ocon KO/TKO4
1998 W Javier Medina Decision10
1998 W Ernesto Ruiz KO/TKO2
1997 W Pedro Ocon KO/TKO2
1996 W Carlos Lopez KO/TKO5
1996 N Oscar Guido —6

3 of these opponents have their own page here.

SOURCE·Eduardo Ray Márquez — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-07

Reach in context

Reach advantage

+4.75%

66″ reach on a 63″ frame

Compared against 36 light flyweight boxing fighters. Median 1.84%.

-6.3%light flyweight boxing reach advantage15.9%
Measurements
Reach66″ (167.6 cm)58th pct
Height63″ (160 cm)30th pct
StanceOrthodox
DivisionLight Flyweight Boxing
competed at 2: mini flyweight, light flyweight — compared here against the last
Most active decade2000s — 15 of 29 dated bouts
CountryNicaragua

Record

Boxing record

18–9

30 bouts on record

Finish rate

72%

of wins ended inside the distance — light flyweight boxing median 53%, 84th percentile

By knockout: 13 (72%)By decision: 5 (28%)
  • By knockout 72%
  • By decision 28%

The career, bout by bout

29 recorded bouts from 1996 to 2010. Every incumbent shows this as a table you have to read; here it is as a shape you can see.

2000 2010 win vs Carlos Lopez (1996)nc vs Oscar Guido (1996)win vs Pedro Ocon (1997)win vs Leandro Mendoza (1998)win vs Lee Sandoval (1998)win vs Ramon Estrada (1998)win vs Pedro Ocon (1998)win vs Javier Medina (1998)win vs Ernesto Ruiz (1998)loss vs Lee Sandoval (1999)win vs Royers Vasquez (1999)win vs Vidal Cerna (1999)win vs Leandro Mendoza (1999)win vs Royers Vasquez (2000)win vs Oscar Murillo (2000)win vs Vidal Cerna (2000)loss vs Juan Francisco Centeno (2000)nc vs Carlos Fajardo (2001)win vs Pedro Blandon (2001)loss vs Oscar Murillo (2001)win vs Javier Medina (2001)draw vs Lee Sandoval (2002)win vs Jose Martinez (2002)loss vs Carlos Fajardo (2002)loss vs Roberto Vásquez (2003)loss vs Iván Calderón (2003)win vs Jorge Mata (2003)loss vs Carlos Fajardo (2004)loss vs Elvis Guillen (2010)
winlossdraw / NC1996–2010

Career span

15y

1996–2010

Longest unbeaten run

8

without a loss — draws do not break it

Busiest year

1998

6 bouts

Recorded bouts

29

29 with a date

Standing questions

What this record does and does not say

What is Eduardo Ray Márquez's record?
18–9–1 in boxing. That is the aggregate stated in the English Wikipedia infobox; the results table on the same article lists 29 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.