Juan Alberto Rosas
66″ reach · +3.08% reach advantage · 57th percentile
Juan Alberto Rosas has a reach of 66″ against a height of 64″ — a reach advantage of +3.08%, above average for bantamweight boxing and the 57th percentile of the 70 compared here.
Reach in context
Reach advantage
+3.08%
66″ reach on a 64″ frame
Compared against 70 bantamweight boxing fighters. Median 1.81%.
| Reach | 66″ (167.6 cm) | 37th pct |
|---|---|---|
| Height | 64″ (162.6 cm) | 28th pct |
| Stance | Orthodox | |
| Division | Bantamweight Boxing competed at 3: flyweight, super flyweight, bantamweight — compared here against the last | |
| Peak era | 2010s | |
| Country | Mexico |
Record
Boxing record
41–10
51 bouts on record
Finish rate
68%
of wins ended inside the distance — bantamweight boxing median 48%, 79th percentile
The career, bout by bout
51 recorded bouts from 2001 to 2016. Every incumbent shows this as a table you have to read; here it is as a shape you can see.
Career span
16y
2001–2016
Longest unbeaten run
24
without a loss — draws do not break it
Busiest year
2004
7 bouts
Recorded bouts
51
51 with a date
Fights
| Year | Result | Opponent | Method | Rd |
|---|---|---|---|---|
| 2016 | L | Jesus Arevalo | Decision | 12 |
| 2015 | W | Jonatan Lecona Ramos | Decision | 10 |
| 2015 | L | David Sánchez | KO/TKO | 10 |
| 2014 | W | Jose Cifuentes | KO/TKO | 7 |
| 2014 | W | Alejandro Gonzalez | — | 9 |
| 2013 | L | Daniel Rosas | Decision | 10 |
| 2013 | W | Fernando Vargas Parra | Decision | 10 |
| 2012 | W | Jose Carlos Vargas | Decision | 10 |
| 2012 | L | Juan Carlos Sánchez Jr. | Decision | 12 |
| 2011 | W | Zolani Tete | Decision | 12 |
| 2011 | W | Fernando Vargas Parra | Decision | 10 |
| 2011 | W | Jhon Alberto Molina | KO/TKO | 5 |
| 2011 | W | Jesus Vasquez | Decision | 10 |
| 2010 | L | Cristian Mijares | Decision | 12 |
| 2010 | W | Simphiwe Nongqayi | KO/TKO | 6 |
| 2009 | W | Federico Catubay | Decision | 12 |
| 2009 | W | Alejandro Martinez | Decision | 10 |
| 2009 | W | Reynaldo Cajina | KO/TKO | 8 |
| 2008 | L | Fernando Montiel | Decision | 10 |
| 2008 | L | Rodrigo Guerrero | Decision | 12 |
| 2008 | W | Saturnino Nava | KO/TKO | 6 |
| 2008 | W | Juan Jose Francisco | KO/TKO | 6 |
| 2007 | W | Valerio Sanchez | Decision | 12 |
| 2007 | L | A. J. Banal | Decision | 8 |
| 2007 | L | Sergio Espinoza | Decision | 10 |
| 2006 | L | José López | Decision | 12 |
| 2006 | W | Jorge Romero | KO/TKO | 3 |
| 2005 | W | Everardo Morales | Decision | 12 |
| 2005 | W | Valerio Sanchez | Decision | 12 |
| 2005 | W | Raul Garay Carreon | KO/TKO | 2 |
| 2005 | W | Fred Herberto Valdez | KO/TKO | 4 |
| 2005 | W | Valentin Leon | KO/TKO | 8 |
| 2004 | W | Cruz Molina | KO/TKO | 3 |
| 2004 | W | Lauro Lopez | Decision | 10 |
| 2004 | W | Noe Acosta | KO/TKO | 1 |
| 2004 | W | Vicente Hernandez | KO/TKO | 10 |
| 2004 | W | Cesar Ricardo Martinez | KO/TKO | 7 |
| 2004 | W | Omar Niño Romero | KO/TKO | 9 |
| 2004 | W | German Paniagua | KO/TKO | 1 |
| 2003 | W | Gaspar Chavez | KO/TKO | 2 |
| 2003 | W | Vicente Hernandez | KO/TKO | 10 |
| 2003 | W | Ricardo Astorga | KO/TKO | 2 |
| 2003 | W | Jesús Jiménez | KO/TKO | 5 |
| 2003 | W | Fernando Ramirez | KO/TKO | 1 |
| 2002 | W | Jesús Jiménez | KO/TKO | 6 |
| 2002 | W | Juan Rodriguez | KO/TKO | 4 |
| 2001 | W | Manuel Montiel | KO/TKO | 1 |
| 2001 | W | Luis Perea | KO/TKO | 2 |
| 2001 | W | Miguel Rios | KO/TKO | 3 |
| 2001 | W | Randy Lopez | KO/TKO | 4 |
| 2001 | W | Raul Garay Carreon | KO/TKO | 1 |
12 of these opponents have their own page here.
Closest in build
bantamweight boxing fighters with the nearest reach advantage.
- Carlos Cuadras+3.08% 66″ reach · 57th pct
- Ryan Burnett+3.08% 66″ reach · 57th pct
- Christian Medina+3.09% 67″ reach · 61st pct
- Joshua Franco+3.09% 67″ reach · 61st pct
- Narek Abgaryan+3.03% 66.9″ reach · 56th pct
- Petch Sor Chitpattana+3.14% 68.5″ reach · 64th pct
- Eddie Martin+3.19% 65″ reach · 66th pct
- Émile Pladner+3.24% 64″ reach · 67th pct
How this is worked out
- Measurements and records are read from the fighter's English Wikipedia infobox; the fight list is parsed from the article's own results table.
- Reach advantage is (reach − height) ÷ height as a percentage, so fighters of different sizes compare directly.
- Percentiles rank this fighter among the 70 bantamweight boxing 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
Source: Juan Alberto Rosas on English Wikipedia (CC BY-SA 4.0), as of 2026-07-07. Percentiles and derived figures computed here.