Lightweight rankings, November 1989

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

Boxerbook rating at the end of November 1989: 1. Pernell Whitaker, 2. Edwin Rosario, 3. Poli Díaz.

Boxerbook rating

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

2127 ± 135–

2027 ± 113–

2003 ± 154▲1

1998 ± 119▼1

1961 ± 102–

1813 ± 145–

1526 ± 111–

1508 ± 118–

Boxerbook’s archive of the publishers’ lists starts in 2026, so there are none for November 1989.