Super middleweight rankings, January 1990

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

Boxerbook rating at the end of January 1990: 1. Sugar Ray Leonard, 2. Thomas Hearns, 3. Roberto Durán.

Boxerbook rating

11 boxers met the list thresholds at the end of the month. μ ± RD; arrows show the move since the end of December 1989. How it works

2384 ± 123–

2156 ± 114–

2059 ± 113–

2042 ± 151–

1986 ± 123–

1864 ± 116new

1860 ± 119▼1

1799 ± 153new

1677 ± 128▼2

1644 ± 134▼2

1474 ± 138▼2

Boxerbook’s archive of the publishers’ lists starts in 2026, so there are none for January 1990.