Middleweight rankings, December 1978

Computed retroactively from today’s data and formula; not the lists as published then.

Boxerbook rating at the end of December 1978: 1. Ayub Kalule, 2. Hugo Corro, 3. Marvelous Marvin Hagler.

Boxerbook rating

10 boxers met the list thresholds at the end of the month. μ ± RD; arrows show the move since the end of November 1978. How it works

2153 ± 147–

1967 ± 104–

1950 ± 131–

1848 ± 117–

1835 ± 194new

1828 ± 121▼1

1816 ± 123▼1

1798 ± 97▼1

1651 ± 98▼1

1280 ± 91▼1

Boxerbook’s archive of the publishers’ lists starts in 2026, so there are none for December 1978.