Interactive tool - H&G All-Time Index v2.0.0
When boxers peaked
See where great fighters sit by age at peak, peak-form Elo and schedule signal. This is a map of the reviewed H&G All-Time Index v2.0.0 profile data, built to help you spot patterns rather than pretend every career has complete monthly history.
How to read it
Left to right: age at peak. Younger peaks sit left, late bloomers sit right.
Bottom to top: Peak-form Elo. Higher dots had stronger peak ratings.
Dot size: strength of schedule / career signal where the checked-in public data supports it.
Filter the launch dataset
Showing 1,000 of 1,000 H&G All-Time Index v2.0.0 fighters. Dot size reflects strength of schedule / career signal where available.
X axis: age at peak. Y axis: peak-form Elo rating on its own scale. Larger dots: stronger schedule / career signal in the launch data.
Accessible chart summary
Top visible fighters
This table repeats the chart values so the explorer is not chart-only. It uses the current filter set and published H&G All-Time Index v2.0.0 data.
| Fighter | Rank | Division | Active years | Peak-form Elo/date | Age at peak | Schedule signal |
|---|---|---|---|---|---|---|
| Naoya Inoue | #1 | super bantamweight | 2012-2026 | 2,235 / 2026-05-02 | 32 | 99% |
| Terence Crawford | #2 | super middleweight | 2008-2025 | 2,278 / 2025-09-13 | 35 | 95% |
| Henry Armstrong | #3 | welterweight | 1932-1945 | 1,974 / 1938-11-01 | 24 | 100% |
| Joe Louis | #4 | heavyweight | 1934-1951 | 2,122 / 1941-06-01 | 25 | 100% |
| Canelo Alvarez | #5 | super middleweight | 2005-2025 | 2,246 / 2019-05-01 | 32 | 97% |
| Sugar Ray Robinson | #6 | middleweight | 1940-1965 | 2,094 / 1946-11-01 | 25 | 98% |
| Floyd Mayweather Jr | #7 | welterweight | 1996-2017 | 2,343 / 2015-05-01 | 37 | 100% |
| Roy Jones Jr | #8 | light heavyweight | 1989-2023 | 2,114 / 1995-06-01 | 24 | 98% |
Reading note. This explorer uses published H&G All-Time Index profile data. Some older fighters have wider uncertainty because their records are less complete.
About the age field
Age at peak uses matched birth dates where available. Otherwise it is inferred from first rated fight, so use the scatter as an exploratory map rather than a final biographical source.
The table below the chart repeats key values for accessibility.