Pedro Lonchibuco had the following podium finishes at major championships: 1st in the 1951 Pan American Games team (with César Bonoris, Jorge Soler, Enrique Rapesta, Juan Caviglia, Roberto Núñez, and the non-Olympians Mario Fizbein and Ovidio Ferrari). |
| Games | Age | City | Sport | Event | Team | NOC | Rank | Medal | |
|---|---|---|---|---|---|---|---|---|---|
| 1948 Summer | London | Gymnastics | Men's Individual All-Around | Argentina | ARG | 102 | |||
| 1948 Summer | London | Gymnastics | Men's Team All-Around | Argentina | ARG | 15 | |||
| 1948 Summer | London | Gymnastics | Men's Floor Exercise | Argentina | ARG | 103T | |||
| 1948 Summer | London | Gymnastics | Men's Horse Vault | Argentina | ARG | 102 | |||
| 1948 Summer | London | Gymnastics | Men's Parallel Bars | Argentina | ARG | 98 | |||
| 1948 Summer | London | Gymnastics | Men's Horizontal Bar | Argentina | ARG | 104 | |||
| 1948 Summer | London | Gymnastics | Men's Rings | Argentina | ARG | 83T | |||
| 1948 Summer | London | Gymnastics | Men's Pommelled Horse | Argentina | ARG | 105 |
| Games | Age | City | Sport | Country | Phase | Unit | Rank | PTS | CEP | OEP | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1948 Summer | London | Gymnastics | Argentina | Final Standings | 102 | 154.20 | 67.50 | 86.70 |
| Games | Age | City | Sport | Team | NOC | Phase | Unit | Rank | PTS | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1948 Summer | London | Gymnastics | Argentina | ARG | Final Standings | 15 | 154.20 |
| Games | Age | City | Sport | Country | Phase | Unit | Rank | PTS | CEP | OEP | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1948 Summer | London | Gymnastics | Argentina | Final Standings | 103T | 25.75 | 12.25 | 13.50 |
| Games | Age | City | Sport | Country | Phase | Unit | Rank | PTS | CEP | OEP | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1948 Summer | London | Gymnastics | Argentina | Final Standings | 102 | 28.95 | 13.75 | 15.20 |
| Games | Age | City | Sport | Country | Phase | Unit | Rank | PTS | CEP | OEP | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1948 Summer | London | Gymnastics | Argentina | Final Standings | 98 | 28.30 | 13.30 | 15.00 |
| Games | Age | City | Sport | Country | Phase | Unit | Rank | PTS | CEP | OEP | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1948 Summer | London | Gymnastics | Argentina | Final Standings | 104 | 20.50 | 6.00 | 14.50 |
| Games | Age | City | Sport | Country | Phase | Unit | Rank | PTS | CEP | OEP | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1948 Summer | London | Gymnastics | Argentina | Final Standings | 83T | 32.20 | 16.20 | 16.00 |
| Games | Age | City | Sport | Country | Phase | Unit | Rank | PTS | CEP | OEP | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1948 Summer | London | Gymnastics | Argentina | Final Standings | 105 | 18.50 | 6.00 | 12.50 |