Roberto Ulloa boxer
- bouts
- 21
- won
- 8
- lost
- 12
- draw
- 0
- Status
- inactive
- Division
- super welterweight
- Debut
- 1966-06-24
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Chile
| Date | Opponent | Last Opponents' Results | Place | Titles | Result |
|---|---|---|---|---|---|
| 1979-11-16 | Luis Alfredo Alvarado | WW | Gimnasio CDM, Punta Arenas | Chilean Light Heavyweight Title | LOST KO |
| 1977-10-01 | Antonio Alejandro Garrido | LWWWWW | Santiago de Chile | LOST KO |
|
| 1976-06-12 | Antonio Alejandro Garrido | DWWLLW | Santiago de Chile | Chilean Middleweight Title | LOST Points |
| 1976-01-23 | Antonio Alejandro Garrido | WDWWLL | Teatro Caupolican, Santiago de Chile | Chilean Middleweight Title | LOST Points |
| 1975-08-24 | Luiz Carlos Fabre | WWWWWW | Ginasio Municipal, Pacaembu | LOST Unanimous decision |
|
| 1974-02-01 | Renato Garcia | WWWWWW | Teatro Caupolican, Santiago de Chile | LOST KO |
|
| 1973-08-25 | Juarez de Lima | LWWLWW | Estádio Dr. Alfredo de Castilho, Bauru | LOST Points |
|
| 1973-03-23 | Honorio Borquez | WLLLL | Teatro Caupolican, Santiago de Chile | Chilean Middleweight Title | WIN Technical knockout |
| 1972-09-09 | Honorio Borquez | WWLLL | Gimnasio Municipal, Puerto Montt | NC |
|
| 1972-07-07 | Honorio Borquez | WWLL | Estadio Chile, Santiago de Chile | Chilean Middleweight Title | WIN Technical knockout |
| 1972-01-28 | Manuel Hernandez | LWLLWW | Santiago de Chile | Chilean Middleweight Title | WIN Points |
| 1971-11-05 | Juan Alcides Garcia | WWWWWD | Neuquen | Chilean Middleweight Title | LOST KO |
| 1971-09-10 | Raul Arturo Loyola | WWLWLW | Cipolletti | Chilean Middleweight Title | LOST Points |
| 1971-07-16 | Delmiro Farias | LL | General Roca | Chilean Middleweight Title | WIN Corner retirement |
| 1971-05-21 | Bruno Urra | WLLWLL | Neuquen | Chilean Middleweight Title | WIN KO |
| 1971-02-19 | Francisco Lamas | WWLWLL | General Roca | Chilean Middleweight Title | WIN Corner retirement |
| 1969-02-01 | Domingo Rubio | LLLDLW | Valparaiso | Chilean Middleweight Title | LOST KO |
| 1968-10-25 | Manuel Hernandez | WLLLLL | Teatro Caupolican, Santiago de Chile | vacant Chilean Super Welterweight Title | LOST Points |
| 1968-02-17 | Nelson Carrasco | WL | Santiago de Chile | vacant Chilean Super Welterweight Title | WIN Points |
| 1966-08-12 | Hector Paiva | LLLLLL | Río Gallegos | WIN Points |
|
| 1966-06-24 | Rodrigo Valdes | WWWWLW | Cartagena | LOST Points |
