Roberto Carlos Leyva
66″ reach · 0% reach advantage · 9th percentile
27–15–1
Roberto Carlos Leyva has a reach of 66″ against a height of 66″ — a reach advantage of 0%, unusually short for bantamweight boxing and the 9th percentile of the 70 compared here.
SOURCE·Roberto Carlos Leyva — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-07
How this record is compiled
- 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 recordtemplate — two different parsers, because reading MMA rows as a boxing table returns a fighter's boxing record in place of their real one. - 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.
- 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.
- 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.
- Percentiles rank this fighter among the 70 bantamweight boxing fighters in the dataset — the most specific group of at least 30 that this fighter belongs to.
reach advantage = (reach − height) ÷ height × 100
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.
| Year | Result | Opponent | Method | Rd |
|---|---|---|---|---|
| 2011 | L | Wilfredo Vázquez Jr. | KO/TKO | 3 |
| 2011 | L | Jesus Lopez Armenta | Decision | 8 |
| 2011 | L | Simpiwe Vetyeka | KO/TKO | 3 |
| 2010 | L | Édgar Sosa | KO/TKO | 2 |
| 2010 | L | Juan José Montes | DQ | 3 |
| 2009 | L | Luis Concepción | KO/TKO | 4 |
| 2009 | W | Hector Cervantes Soriano | KO/TKO | 3 |
| 2009 | L | Z Gorres | KO/TKO | 7 |
| 2008 | L | Benjamin Garcia | Decision | 6 |
| 2007 | L | Édgar Sosa | KO/TKO | 4 |
| 2007 | W | Benito Abraham | Decision | 10 |
| 2007 | W | Germán Meraz | Decision | 6 |
| 2006 | W | Felipe Acosta | Decision | 6 |
| 2006 | L | Julio César Miranda | KO/TKO | 7 |
| 2006 | L | Iván Hernández | Decision | 12 |
| 2004 | L | Iván Calderón | Decision | 12 |
| 2004 | W | Fred Heberto Valdez | KO/TKO | 4 |
| 2004 | L | Daniel Reyes | KO/TKO | 3 |
| 2003 | W | Marino Montiel | KO/TKO | 5 |
| 2003 | L | Miguel Barrera | KO/TKO | 3 |
| 2002 | L | Miguel Barrera | Decision | 12 |
| 2002 | W | Manny Melchor | Decision | 10 |
| 2002 | W | Francisco Soto | KO/TKO | 5 |
| 2001 | D | Miguel Barrera | Draw | 3 |
| 2001 | W | Daniel Reyes | Decision | 12 |
| 2001 | W | Martin Armenta Chaparro | KO/TKO | 4 |
| 2000 | W | Víctor Burgos | KO/TKO | 8 |
| 2000 | W | Luis Valdez | KO/TKO | 4 |
| 2000 | W | Roberto Gomez | Decision | 10 |
| 2000 | W | Adel Gutierrez | KO/TKO | 4 |
| 2000 | W | Aaron Sepulveda | KO/TKO | 2 |
| 1999 | W | Lorenzo Trejo | KO/TKO | 5 |
| 1999 | W | Miguel Juarez | KO/TKO | 2 |
| 1999 | W | Jose Luis Velarde | KO/TKO | 9 |
| 1999 | W | Cristobal Lopez | KO/TKO | 2 |
| 1999 | W | Indalecio Valenzuela | KO/TKO | 6 |
| 1998 | W | Miguel Juarez | KO/TKO | 2 |
| 1998 | W | Indalecio Valenzuela | KO/TKO | 1 |
| 1998 | W | Abraham Enriquez | KO/TKO | 2 |
| 1998 | W | Cruz Alvaro Valdez | KO/TKO | 2 |
| 1998 | W | Julio Cesar Amaro | KO/TKO | 2 |
| 1998 | W | Osvaldo Ibarra | KO/TKO | 2 |
| 1998 | W | Jose Luis Araiza | KO/TKO | 3 |
16 of these opponents have their own page here.
SOURCE·Roberto Carlos Leyva — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-07
Reach in context
Reach advantage
0%
66″ reach on a 66″ frame
Compared against 70 bantamweight boxing fighters. Median 1.81%.
| Reach | 66″ (167.6 cm) | 37th pct |
|---|---|---|
| Height | 66″ (167.6 cm) | 72nd pct |
| Stance | Southpaw | |
| Division | Bantamweight Boxing competed at 5: mini flyweight, light flyweight, flyweight, super flyweight, bantamweight — compared here against the last | |
| Most active decade | 2000s — 26 of 43 dated bouts | |
| Country | Mexico |
Record
Boxing record
27–15
43 bouts on record
Finish rate
78%
of wins ended inside the distance — bantamweight boxing median 48%, 93rd percentile
The career, bout by bout
43 recorded bouts from 1998 to 2011. Every incumbent shows this as a table you have to read; here it is as a shape you can see.
Career span
14y
1998–2011
Longest unbeaten run
19
without a loss — draws do not break it
Busiest year
1998
7 bouts
Recorded bouts
43
43 with a date
Closest in build
bantamweight boxing fighters with the nearest reach advantage.
What this record does and does not say
- What is Roberto Carlos Leyva's record?
- 27–15–1 in boxing. That is the aggregate stated in the English Wikipedia infobox; the results table on the same article lists 43 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.
Where this record leads
The 194 bantamweight boxing fighters this record is ranked against, and the distribution Leyva sits inside.
194 FIGHTERS 2000s boxing26 of these bouts fall in the 2000s. This is what the rest of that decade's records look like.
481 FIGHTERS Longest unbeaten runsRoberto Carlos Leyva went 19 without a loss. This is where that sits against every run on the site.
LEADERBOARD