Lightweight rankings, August 1989

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

Boxerbook rating at the end of August 1989: 1. Pernell Whitaker, 2. Edwin Rosario, 3. Greg Haugen.

Boxerbook rating

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

2127 ± 134–

2027 ± 112–

1998 ± 118–

1990 ± 156▲1

1961 ± 100▼1

1832 ± 137▲2

1813 ± 144–

1518 ± 111▲3

1508 ± 116▲3

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