2013 World Championships - INBF
| Overall Winner Joel Ramintas | |
HeavyWeight | |
| 1 | Gordon Adam |
| 2 | Robert Fulton |
Light-HeavyWeight | |
| 1 | Sebastian Stitz |
| 2 | Enis Peltek |
| 3 | Jules Payette |
| 4 | Petr Jach |
| 5 | Peter Munoz Bennet |
| 6 | Alexander Mann |
MiddleWeight | |
| 1 | Nate Lawrence |
| 2 | Matthew Owen |
| 3 | Roman Monteiro |
| 4 | Alan Araujo |
LightWeight | |
| 1 | Joel Ramintas |
| 2 | Damian Lees |
| 3 | Patrick Reiser |
| 4 | Carl Nelson (2) |
| 5 | Mark Erickson |
| 6 | Richard Bellido |
| 7 | Charles Duffy |
BantamWeight | |
| 1 | Eder Oliveira |
| 2 | Plamen Hardarov |
| 3 | Corey Blank |
| 4 | Mark McCaffrey |
| 5 | Phong Dang |
Junior | |
| 1 | Eder Oliveira |
| 2 | Nate Lawrence |
| 3 | Chris Roche |
| 4 | Roman Monteiro |
| 5 | Alan Araujo |
| 6 | Ryan LaVeche |
| 7 | Alexander Mann |
Masters 40+ | |
| 1 | Petr Jach |
| 2 | Steven Randolph |
| 3 | Charles Duffy |
| 4 | Rick Letts |
| 5 | Robert Fulton |
Masters 50+ | |
| 1 | Rick Waters |
| 2 | Rick Letts |
| 3 | Robert Fulton |