A full detailed ranking can be viewed on our web site http://www.iboboxing.com

Any further information or clarification for April 2020 may be obtained by emailing epetroni@iboboxing.com

If you require to receive an electronic statement in accordance with section 11 of the Muhammad Ali Boxing Act of 1999. Please email epetroni@iboboxing.com to register. Any grievances or appeals for December may be directed to the iboratings@aol.com. At all times forward your complete boxing record.

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Rating Changes within the first 10 (since March 2020)

No change is shown to a boxer moving upwards or downwards where he has moved in sequence with other fighters; i.e. just moved up one place because of another fighter's loss or inactivity. A rating change is defined as one whereby a boxer ascends his position by virtue of a significant win or descends by a significant loss. Fighters can win and not move up the ratings if the win was not substantial to add a significant number of points.

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Rating changes and movements for March 2023 IBO